(; ) is a Dutch children's choir maintained by public broadcaster BNNVARA. Since 1980 the choir has released one album of new children's songs each year, and is probably the only act from the 1980s w
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db765e33827b6583bf5ca42fe6f992023e7b17b82de75532f024cff1a81155c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/63b95128-f92f-4e74-befd-d6c0b7da0053.json and https://artists.proofprofile.net/proofs/artist/63b95128-f92f-4e74-befd-d6c0b7da0053.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5136ec66b51d58ea29385f9c7f59e0a3dc57515df402750c6f0a7b06c4b399c0. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12f99a80e49c43fe2a786776dd43615c8b94896336f81abb059262f5b524f4d. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:21:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2273f5d2a05e149fcc0d7f7897d4ab76debb00570df385dcbbb4a737abcd1334. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:32:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dfa7ef338f7a953a484445e22b90476605887c9f7125d76760493897ed4dee. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696b5ceb52af5429ea29bc768fbc1a344fb88a9ec15d54a3f6d4a3b5041c7ded. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde15fcbbbbafef39e223d51fdf4ec39aa6918153707bfa2449ffc9cc00e04bf2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa776606d34aaa42201bde3833e8222321cc93835c302aaa091271729863d57ef. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a06da92368d6c916a3bdbe4de127c88fc6f32d48c12b35197542f832422f57. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139f0bf6847f71ca1de61b3d7e82871d478b74201e5f0c0dff13ad7ccaf42d2e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e6d94ac95e02d52bcbb9a2133d8be9edf6e53ee3420f5b48cf07e8083e274f. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f4574eed057774c017c61cef67504ac9ccfb72a7317581968a39bc8a9f9ef5. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb64f83a5a1d4b35091764fca60dd8f832f97841812db19cfbb397b0529029b2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd499f6f378c14adbe56b0eef518239c592bffec18ea20b280bf2e852c3f10c3. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47def39071211d4444d1f20918024bd78baf9ba1800412e92db8c0b3da13b57f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb69430386b012fa282448e521ba78a92d039120b3872afdff941cebc2ac4d7d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079b84e2f679930cca28787d6cc228dc2d64688cbe6dbbdffcea4fcec8b0ac6c. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f72c61277ec19106ce832d219b941225cfb7481a648de75d930c76f33eafe9. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd285b0183a1b0fa43a26002aa7674d6b81625a5dc2540ffeb22f01f1821192f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9da8de1469cb629df6e84d07ab980b84728d4299539bc4e142b4df26dbdc23. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cf3c79d7e7ad3ee3b89ef4f812e8a7cf97b6f77c385b1a5617adb210b62031. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:46:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b219d385540ea13a456e33ba5d2b7c169a845af21b8eb98beb90bce4117104. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad151610a6c9938292c43175e1ae383ae0588ea28a8f1b78323a7d30a6b1fe23. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c8d34379517f6d23480f8397856c9de4e768f8b20b7221bb696580bcfa81a6. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dd602d0034220a232809ea8ae7b49aefb2b61f0ced0bbaba200c8d840ed76d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5167d5f46ce5bdd7490253e53d39fb18e6f0efaba1bd832d10858abf84bb170d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c289664e4a86e49951a3484d17da07acc2d1242fadfc3b9e5a1d8792a9d18b9. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1041f2cbe3ef73327330d291bdc0849e40bdfc1bb7bff9581cb4bcc4d24dff17. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ce988078854c87ae03a24a05b4eed3c6e584e7a0b657f27be30350a0b22db7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21244a1b62ef1f830adae650efa435fa878add1fdc766551eada30cd57922341. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52800cfc2fbdddbf34238495e37b2c10916ecce620de25fd53954ec9a5f78f95. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39ac1f3ca3c6762a267620303e2093805b5a990ef4fd8fe478094e3bd4a633d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a18cff72c59647b6938040ecfd1ab32fb84a603e0c388e07a07d9a3e376a21c. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc849ab8cfa3762985ebf3a2dbfbcbbd4f9112048f4e8df7150a3e82194c2978f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871aa951a481ec8526acda70da0d4907fca5be8800f0e35708368302f06708f9. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882600f48e43022cf703bddb454cb9117b22189e3874b9a4ee61fec72c930efc. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66a2f7652296cd00efa24c9e20136e4d2dace77f8e0a11adccd5eb95efd3e12. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac1e39d5bb4b0f534fc92f9e559b27a6a1d4d6fd3bc06760b78724a688e22d5. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:21:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14d7956fc59cc4be94f3a99cf3ab76a3273f3fd4f73baa1ac39a6a0c2e9fbe5. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83f215c61a6c5728b8b775b5123fe3f407154e8733a971c919959482e73a93b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721df70dceb5f623921f9a082388745b618a01ea3b86d30d22990ef2e7ee8961. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03acafde8ca5b364189c7997b73d294fd3b10456c11e9d90a16bcd21b0cbaa3. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef5237e6caebd2a1c8d950d164d90e59667b37bf0cf381282de561ba5e00adf. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2b41d5d470ffe5c893ad4c647117e9578a234993bffe96594d7e2650a3cafa. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:19:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf974c5a11e28c6c31a90d409d2a8b5232dce7a3d24c2c31ffcce2e94b8872e. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffafabfe24f54044f328f946e1aea025c8205f2daf5dc636fdf9b4a218c8e335. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b5fc2c4f3ecfcc69fcc094ca9cb157a1d6c19935ec36a1906842286f8c413c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c28a63efee0549aaa3d57892bdceda8c1838a4cc91773f258613b2152d6c72. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7be94ab98ca875d61672ee5c00c3221070fdaa113f3f920ea0ab5293249967. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:05:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9acbe2d36ed2c2c9506491e5ffcb88ed218eb5328c934a25dc73d4c5e6f65c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42b78c64a5e521c39372aa026a837bf568f810d15de9183359b575cb20b6d15. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f5ded5a7ca1624b5dfe0dc04cb37a1471216d763641bec3f246c437937a9ec. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9fed4d220db6f4c83332579b188a601649f5ea0c1dbe07ce11fa421590a69d. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4890031cbc7d6790c19bb07a1e0cdb5d9cf41d4056bded7bf8d41605fa503d. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a47333ee718176c4795f55d754ad27dd06f17fe4d44e98a8d45fe086257dd2a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fd4b7e6f2def3b4689588fcdc61bbf4bfd10e9166383e63cebe4db7e393542. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfdeff3687f15a6a5b83fce50f0c85882308cb25c5215fb141cad62aaa04eb5. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463a57bc20e133c2d2db9b28f19168a61fdadb48918cd469ed79a1a729eb4ba5. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9352dfa8e2dbfbd83b119eed3f6c7169fdb31496612289aa75a5fc16ac7bd2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cfd4276bf3a60cb8cc01cebdd2873c1d55673b3204b9f35a39a9ce9db2a08e. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:07:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38146ce2a3a87d2dab74ad9f915ac8ad5984daeff0bc46c46892ffa4b09b67e2. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa1da1f4c7aeed2ffa0a768b4e495b565548ea9be643ebd9fd97ec05244d860. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c2648b7a3386d25f4f87be81b6f63ff5e9f1f5b75060e37effa3961e53d2f7. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:34:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0bf07d265f2c43de21e697caccf7a020c8f3372d5bdab40a484a0e230e4438b. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0478c9a7da827f66f634ddaf53ff13d6157d8f8f4e3b310deeb0a8446ef285. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c540c999b4d966bed5b9ad19e3fc79baf34a0263bcfe79f283c8c74b884e62. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf15f89faa2a8b1645d1f6a400236a2aafe45058c2015c0beb9aeb6cd5a2f3a8. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:24:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f01721ddc2118d87e6ed4e755b4acc8028f83db33ddf498cdfa0693353c0ce. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601272.
Help (Ik Weet Niet Waar M'n Schoenen Zijn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0446512b76aade322c8a01d5f8c33f5cfd7b02bc85dd17153cca1e597c359041. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43771d98a5574385494d04b3da2918f55af95ce111cf93adac8e4917980215fb. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:24:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb61460fad597196882492ae1e2e1cc6471b764c6837b49dc38c7b0dad46cfb. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963bf642a4c4fd8381312fe945213366a72a3b9e265b02ce75003282e363467a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59021fb5244e454193bbd24f3271e7bfc346490ef3aab0a3ce4e754b75c80bf5. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:02:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08caad90e90d6ea561af75b0e3ada98be9d18264a722b4de2090079b02e61136. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:59:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3edfc98b74f55e5160e914824ce77ae2afddabcbe7e6a6844d3696b72c74c6cd. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9b7b1d6e6f5824e0de5644e6df06685e008063bf46a07267b98187bcacf518. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:30:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1641b459645d6792df9714e2c9496d556b7f2b5b8df7f61610689035548558d. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829a19d932b620aa69301f1c7239e5302c79c7f45dc247064d2ff487cd8b0742. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a81e04f747006f3b9fda220322c13ba0beffb37bdd25ac8cc0753fb6b1f67d. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:38:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53221ee14fd0d87ee043a135fd74645b425263a4bbac0aaef32bf7fab0a2e3b8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bcf9e8dc25a2e00485fc1a43d7b9b33427cf33c26621c779194912c6a90700. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:26:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0426d27e0c1ded4351b4bd6eb535d44a9d770e2a47d9c7426af607765542e78f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f3c043fd3479377d47b77b1a03ff22fdca30e7327a1572c91943fbb577ef2e. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a647a0b96a7735950b1ee70d4aaecf803a6ba235e5dffe2e79be048e3f75df. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31284ea29a9facecee91d1c696ef879d742bae4642b6745fbd8b71678dc3f76e. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb777ca7d5d71ad8dd1ddd6ff64ed493322c44944c7be4e2cd417135ac94d4d21. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77df8f5edd395e9d48b006e0b08fb94674fde831f960bee97dd0d26e4fb4b012. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cea39738b14a015b784cc3c965130528d363b32ebd35599857367ad45ff66d6. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:54:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42412d3476dc0972cf39e4f6cf0a65add612bf98b5536a58112c1c260ff3fdd5. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc827c99db63a3a23ff57797c23a5f23b9f22de0ccb2a63563940a6ee5a355b5. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:00:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1d318b2aa13083a05510925a992977cc8437f11d61090b56a37753e91953b3. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-17T04:51:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e21d406909cfc50ce4e368aef41e43719082beaf1df1a44476a5d8497c0a86a. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T21:00:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8500dd32565936eda2f861d8a1a1f4e3a80292c917076aafe09f3bcfef84ba. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:58:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3931b3a64969cc92366405fde5044f11ee94806f854c7e9114c4c673e3f6c26. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6c94037af5ca57641e8a8fc315f2466137eaf154df6b9b43be107167d595d5. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f5037fea5a7e72ab7d6015771ac9fa08574c2a205946bf2bb8b01b3de2a424. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad80c80b9a568fbafa99918111ab02ecd6723d2ee9f3266d6aa72411ed11b47. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200c0d9e5b2b89f279dea9afe15c906e99c6bc9985adf05c6adc6706f0c2f951. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300021.
De leukste liedjes van de laatste 5 jaar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23c3be9d8f3bd9d11cc4593c6a8e5bb4fd0da10919f9f24b6ed072bdce77d54. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200054.
De Leukste Liedjes Van De Laatste 5 Jaar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200c0d9e5b2b89f279dea9afe15c906e99c6bc9985adf05c6adc6706f0c2f951. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5374a6fe05e604d220bd8290db9f8601233554ebdc5f840902b861a7f443cb38. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b353aeaabf9cdc7d43295cb5f2a727f712225f98d48ee404a15ec6b622df83. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c550d0137e0798e9dfed56f32ab315fdfe8fc7388c0898a3fb13b2e87e24150. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1d318b2aa13083a05510925a992977cc8437f11d61090b56a37753e91953b3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200c0d9e5b2b89f279dea9afe15c906e99c6bc9985adf05c6adc6706f0c2f951. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531300021.
Waanzinnig Gedroomd - Het Allerbeste van Kinderen voor Kinderen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d5925ff0aefeac2cd9912015b548892233d015bd444bed98d21277844976b3. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab97f70918418d90ad5dfd762c880bc1e85d84a43a71c000211958a73ed976fc. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad124e9b4f15255858df651d8be43a0112e4db62f82e6957784b4b25b2d863b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818bfe093b0b1c619f06435ac4707670992a73e13d73dab22ec4783de62c8863. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9566024f59f1398d251d401d88962a100a3f93cb3ef22f088a6d31ebd78537. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bcee767de9aafa7720f4a08d3c5f0997d6c09a949951b352e169f29cd92d74. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:54:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886ec97f0bd0a32a9be1a4236a74f11dede75a768ce1defb6db4bdcd08cadc73. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9764aa6e203683def67a7f49caf89b610e617d1ff74981d68cde8a7d41901351. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531400073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de1ad163b721f39aadbb629053f2af96cee620d6db4b6e84ef27fe9041a7adb. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394824abdf466e56b38a67f55f0df816938348333f173069b8fe45af0c66922e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf2a8e79d8fbd57cd4dba5f34658a61e87cb6101d2c4c1950e8d187aa856557. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7292a80310c5dd9c86db641cbc04758a5c71c4849f31ff1afb062e9cd041b4. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9dcbbdf72d1443afdc30992bcca30359d3c45fc174eddc263895bbc9a194e14. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb079d75fe3da60472bab0083c41c3984b7fd84df642663ca736b4f3f77a83b15. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89d797cd36a8dbc936120e324dbe15247293364595a8b85de33332971c13ea0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d752803b852b74c84050e9a26889f7bdb7c622f7d8713d7827cf043cfbce5a. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531500034.
Waanzinnig Gedroomd Editie 2016 - Het Allerbeste van Kinderen voor Kinderen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d675295f3ce5c748663a07dd17e333cd8f44dd8f734cfc4d428e89cc1aaeb0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fecc315786e314f4b30c973bb4e438677e2fee4bda14f91237060b3f73135c1. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd156028ae461c15d14dbd5077540806b1b02189d4ecb00741b17adee539084. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b2ed3d34e2e386e89e5c3fade04d0cad2e2fa1b5e35d8f29c30a72308acae0. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:29:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73fc49a6349a74c7b9ee0136ee38886bad1e3a417557d76368c101b7075a3f50. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cacf93d05d2f8f08ee2de086a3da336a4fecf1fbc5e5c58eaf88de40ccad1f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4469edfcb2b44ebba78800efeba13e5b01da17d85853a77d7435096635208813. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67851989283697a305c599c48c840f82a04460d41a4cbd9f6ebbf8a24597bfc6. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6901f7f96fdc90390cdd5e6a469ca77f23a28cd129aa2e2fea6defd47e6d4e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c7c5c9699470ac50dd2f36ab5689203a96e9d617e1298fc1efbd7184001c1f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7b590a198856428065e49645d942f22abb527cf3d029bc9cbe7035b3422a92. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9833f9c70fa55a910755f0b8892bce98c76c5d763370d60e56bdda3332e6b2. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:33:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531700036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d18a612176d62b8ce10b9b0adcc4f0c47ff7b837936d756cc79202a5e70434. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594c73fbd8204c9dbf4292dd36111a70ec8268936b9944e6edcf2bcf5d0ad78b. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33966676e7e9c8adad340ec4bf8e68ffe8f04258c2d82b616b4e6a8c570127bf. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:42:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49dc2da19e2f99ccb0c0d38040689fb054f9f999b21830f3c88a8a68d3878966. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46dd03c547a2ff77edf44035202acc0badcfe2cc748f548e29da3373f5334156. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e398f6c6d2d9a50e20dc363b2f2d25fe7c206e6f46aaff70182314b8c31eac. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd180581b7795c2407aa7a877f6a34d8301282ba062016da23b09d17b51ec21f5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d18a612176d62b8ce10b9b0adcc4f0c47ff7b837936d756cc79202a5e70434. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa19c39e188f42eec1db89cf5d56083f78c1628eb74d219e50241c694ab34574. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531900104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0d69f9271acad83dd2d7a223be580623452491ad99a1b62e3625eb272d1297. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:25:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532100218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb781ab051bf6b1ff29e5bc186c2a33a09e0928137c8291633a88353b3ff40da. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507eb5c6ea1bdb0c1643b728ce9533e3a92dcc55c300e9f24bb0563c41a57df1. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532100297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f82faa0a6b4387384affdd9e75aeaabb652538fe1f9af29ec18d88b63c1761a. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8a0cac5e10892cb2639126ef8066d0ab5ca4637b253772f4d37955b71aeeb5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0608f3c2c3d9be9ad9dd587820a04217041994d4da5c747b8db675d90825cf. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb2661c2edef1fdb3362d7ca948db19bf75a9108b003cce90a967a1831daa4f. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7a398c2575a83b34c9588555aa2cfe97e1cf3a88fe84ee0812c499541528e9. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfccd0e946e60a2a1050b7a19bb80e7a678b6febfaed9621708ce2f6b47f6f3a8. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dbb9e774ad422c24ff4b24120d615b22a2ef3e5c6558faf4fff666bda39a601. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4861d699c4327e984ed9816f0310298e87aad9b2c71dae3fcc3f5d60e808481b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4163304445f918a7c733c15b6c6d5025a578030b68f90a32d4b1a356262de18c. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG532300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b1a1ca8b98fa6e5a027679e72af10824285b914a2840f078845ed3e2ba648f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531900091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe691e483332d7e5747215a31dd3f23e0958b0d24a700b932e708f11d5d535dec. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531900092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484a513682c4b8b9254548402b8c1a6feb6c4124fc52374d1fbfcb7f631cb6ba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97a9f49efbc73ad588d0a3586098a5ddceff3d7df37a685115a6e4c32e5f45d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG531700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb64f83a5a1d4b35091764fca60dd8f832f97841812db19cfbb397b0529029b2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241600925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db4bfd6afcd6160ef87145a69bdc7a4559ebdf6248d76dd085c3977d4b548cb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241601067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf766d5110940e9092f07b3c4bd2afd05210eacf1b38cb8c8c37a0d20d4959c85. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG530700285.