Gondwana ( ; ) was a large landmass, sometimes referred to as a supercontinent. The remnants of Gondwana make up around two-thirds of today's continental area, including South America, Africa, Antarct
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 0x86314d82e3f702f3dd82e985e7c10f0110717b9d32798f35f7d32cd51fcb97bd. 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/62a177b2-1d0d-4066-b2eb-7feedeb2d57f.json and https://artists.proofprofile.net/proofs/artist/62a177b2-1d0d-4066-b2eb-7feedeb2d57f.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 0xb2a6eb71f06ff530a56796efbc86b52579337c5375359ad74d1b7dc6ed1e06e6. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QMHUY1552668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6118616e2840f7ccf2562156d16b4f2bf1ea5142f9e4870d9835f65df4c5f420. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:41:59Z), 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/QMHUY1552670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c287ef782b13833144c3492f8e0c0e18c9fc9778353b6b3fb4ee6eca956ff39. 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/CLBB20400350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ccd2c590c962688f71f8bfd0a97153b1689a878eb378653da8d2796049d93eb. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CLBB20400357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec87bcf6a9b3fc1568d5e932f08572db972d4efcb15200be30779731dbea4faf. 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/CLBB20400358.
Crece (Contains Hidden Track "Mi Princesa (Version En Portugués)" - Dub
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b3cb86781c142327243825abc2f6ed50e39899b0d1f95198f971d788fa4dbd. 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/CLBB20400725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7d536f5a762e04a8a14cb5ba7c7881dc304b86583f38514f84cbd3e6d0cf06. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/ARF060700088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fe0551f26ea9199232e87b3c54bcab06e4669b5b6eace9d59a89347b94d53b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/ARF060700089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc0c4d07d0157bbf736827bef332fbd8a52c7aa2cfb941d14213c68e1cc0848. 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/ARF060700090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb001acd446d356099dfdb744e0a573aefb4123a34296ad78dabcc3bd58941838. 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/ARF060700091.
Could You Be Loved (Remix Version by Marcelo Aldunate)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa891a4ebb7ca543929263cb2384e8e2955bdfbd43dd036acb02dbf6c395466ca. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/ARC081400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ad609b01b8a25fe372763e130107a8aa10ed0474c1f34ae1dc32ca5af2e27e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMHUY1455952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f2aaac5b79bbeaecf476d667d273f2dc381da22e53c9e7da418b5a889886ce. 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/QMHUY1455953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30511485fe2e16c07f2a9add8107cef5ddc3ec9cb1b81f8189a6254a42a7a3bf. 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/QMHUY1455956.
Pincoya Calipso - Pasado, Presente y Futuro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf168163f0a790cfbb2889872c79a9956bb0a871686fbc7bccd187003512fdbf3. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QMHUY1552545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc433953553652351cf84a7f45f2b3e7388a71d64e5e066eb0e5dbb93a0c5632. 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/QMHUY1552546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165b67ca8a75e0d2e4aef24e6facd3e930f961bf14cc5797c41c7656f0d21a17. 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/QMHUY1552547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04d0cca1e3db1c5f0eb43ace447c8d5e706afd1be5929d0416060ad9032dad0. 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/QMHUY1552552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ec974ce88926d7dcbf106277dc6a520ae364e9b0db22dbb9ba69cf12eac6fa. 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/QMHUY1552553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c2a449486838131a2f3c5ee8f2e4523c55eb228ceeb4a6df307dbf91cb84e9. 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/QMHUY1552554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c14ec71c657c87e646fc61ab33d1e8b08df98056f7a04becba09edc52f3ae3. 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/QMHUY1552562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423191f351371ec735287809d70a05bd99c5b4c751c6d5dfb5b240a598f95d77. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QMHUY1552636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c20ab22c1e91d9dfb4891edce8476c053d2a9b1ca0c5febc10eb9f567c80ea. 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/QMHUY1552638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebaeb4d31d6b295ee347046a29cc551d7cb0c82bac2d802120640c4df9e023b. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:18:51Z), 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/QMHUY1552639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999af145350ce4964c55c7a0f51151e19113c013393716389eae4e314896da5f. 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/QMHUY1552643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb01564287891f0540d97a6d8e770741890560aae24c52ad69bf1368bcd75b1. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMHUY1552645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da4c3b78656d26159c663f97ca9026fa024b1744e87168d4a6e801b9ee2b3dc. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QMHUY1552592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40740f29757e27f6280660c7604a64a0eb9aca73e5115b06e551024d4237878. 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/QMHUY1552593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba7d35577072fd4621c25b61bc66eff84e207e1505c7f0f2f25771f74d8f85d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QMHUY1552594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaf487c84f3b72019cf56901f8d200a6230b56223081ab08c2b40b5deb88f20. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QMHUY1552595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb498067f3df74909b331ff32a6c5f33b63c7cdc5d80ac1f4afc6c567d142c41. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QMHUY1552596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b23f888c5ab57144390ff6f8fd9f9ac9229bf3f9960afeaa8791f410db4778. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/QMHUY1552598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72182febb575da1c0ea95d5831518996b8575032914831d4930e156601aaa11. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QMHUY1552600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b85bf0fdc4d41215ac57f796d045f8c911aee19ee388e4c9f5c3fbd1bc34f5. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:04:44Z), 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/QMHUY1552601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17428de64d28de109a57a66264785a3f9d91afa158d86b7b1d3f6742048dfce4. 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/QMHUY1552714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccc9180b971133674e66a3f3241ae77bfc4ccde2484bc64f2cbd2e1f035e355. 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/QMHUY1552717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66fd9f868427ae21f8df42d3888744e41a933f47499829a3b2311b273460220. 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/QMHUY1552719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b4e21cf2f63ff9b9dde3d44c7353e35785bcdc40c966f011f086b123d0ef7f. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QMHUY1552721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e131ca98cae81f21e0be64e59b93385c5c964b886a9c6661d0649f9eb40d67. 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/QMHUY1552725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb93370c20083a6034dd73c6026dd86ce37a78dbf1c8c89d3dc9f3cba7f5c1b3. 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/QMHUY1552726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65817be3450fd0628ddf6dfbb70e2c7b509ba42b4ea59124028a00b42c8e6b72. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:04:45Z), 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/QMHUY1552728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737237a9f848f1c62884470c66e5a38c116a15df966ed0ac2fe4a32ccaaa7a2b. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QMHUY1552730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1ed76ead98401a788485201a735346fac40a68e183072aeee772a5e0d13dde. 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/QMHUY1552587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197c53c5757da4614213812b8fe99210ed66acd0a02d22c661c62e9bbac8aee1. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QMHUY1552588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa51843e8004a7308ba071415a1cffc8ec084d39725888b58ec70d0edac2341. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:55:24Z), 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/QMHUY1552699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5d38c0c100c1febae476fae5cd1c4ea1d96d4d82f7db3d6bbeffc762834659. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QMHUY1552685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1700633df56f309dbb766e86c3d28885167fb55ede93be8c46f2f083fef55a. 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/QMHUY1552687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7e154644d51a861d708af4dfa66bedcd5aaf501b6abb35c06f873b2005449b. 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/QMHUY1552690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c96f92238a764316122762688038495ad32472882ce136a4de946b3b4bb27fe. 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/QMHUY1552648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c32b5bdbcb1c1b3b89aeff695c8eb1d5b5845dfb5485e45719443e3b28e5db. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMHUY1552656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb8e3ac42b5537f4587531cf5b29038dc0e4fdd36e05df61d938898262a04a2. 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/QMHUY1552566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907e8422b7632f585e53b280fba57bb985ad6e8bbf2bc686985b3cb162e5727c. 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/QMHUY1552571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c09d9b066e0c7e51473a4d5815d2cdea39382471b0c11c0ecd9d7acdf8fac5. 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/ARF471600213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7adc6d44fa16c88af29a39e67a1056a202510bb74a0b3e3b7933852952b7488. 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/ARF471600215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91583a893f4c2816b5a554eac89082a95e1d8dd118d1d722bcd08cc6308b6894. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:37:14Z), 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/ARF471600216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc095ae26a8d1602f8100cf0be47efcb5b2d0db939bd43d2d8c6187c53af012f7. 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/ARF471600217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddd79e9f9144edc11259e5ad89c345e74dc7ada74f90cf6064d3a94454022d4. 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/ARF471600218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa940b87715e67c10868e18faea20b4a9818528afa9332c57b93e9ab73f42d049. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:35:35Z), 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/ARF471600220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee85b93ba4653b51927b32d1fd8fe74c9a5ea0d1f660ab6ea639ee997c3b4bc0. 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/ARF471600222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3016be3f51d13a6c11d3a4ccb2e9f21703cc7ee13d83c5eff941e6a30f90ece1. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/ARF471700052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e42a797e4577eea1c9aa172fe7b48c02f7ba616960622999e22c487d32c1c3. 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/ARF471700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3548fb6a4b192afa9c5338e8cb3fb75ca2c4efa2868664ed6eddbeddfff21dba. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/ARF471700057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85735855577257686888a58fcf6a50ffd93fbd15fdd86cc89966d5909effa0b0. 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/ARF471700058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f91b32d2cd6ede2a0dd113af0b0e3d73ef208ea311b63492e413b41e413065. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:57:13Z), 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/QM7282058951.
Piénsame (En Vivo en el Teatro Caupolicán)
N.O.M. - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb752143c57c67ac4e620af266462f9eb099f19a3f2173de5bed7c65690bbcd21. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:05:25Z), 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/ARF472100005.
Medley: Fuego / Fuego Bendito - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63d778143106d02b192ea88b6614b44a80e069c219a08bcde19f8d1437fe5ca. 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/ARF472100006.
Estoy Volviendo a Mi Hogar - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45b759cdf077d3fcffd172556c2b83c4f1d023f9d177c7647eafc4631dce9a2. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:28:08Z), 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/ARF472100008.
Divina Verdad - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2f3893d4051a79e5cf713fc93301ce9dd3d600a807dc1c069e29cc1c5dad15. 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/ARF472100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf266fcc739d329e744c2961768be6f5b5f232d0364c5e6604a9f1cee34c63b6c. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/ARF472100010.
Piénsame - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4475c2395c3b094729e5ab92051c57b1efe6e16580c034e2468e8c2ff36f78d6. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:49:36Z), 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/ARF472100011.
Armonía de Amor - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb2a4dee7d2d42dd941e731b7132b152894e41298bade38b7c933a1f192682a. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/ARF472100012.
Sentimiento Original - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9d259a2343da9fdbc6157304f59f7c13ce80ff60480ab1749c2f696172600f. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:07:29Z), 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/ARF472100013.
Medley: Ignorancia / Changa Langa / Dime Dónde / Africa Ruge / Tú y Yo - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc401e5c397c3493ff0394739c3e74e3d3231be3829fccc7c272c30cfc05e1e8d. 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/ARF472100014.
Jah Children - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bd50231d48921c237509161884ae3685498d86972c5cb17259f0915f420c03. 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/ARF472100015.
Medley: Crece / Warning - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc974b9744ecb5436c5d9b7206c83647ed75cf5e5ddd4c3361eb41b656678308d. 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/ARF472100016.
Revolución - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e0600d2744a1405829d5bc18799f7376fb08beb787a1033cf3f587dde8310e. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/ARF472100017.
Reflejos de Luz - En Vivo en el Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c96cd3b7d445fdaea02a2199540af37b29775e8f901cd9fc0cf75626d869c1. 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/ARF472100018.
Could You Be Loved - En Vivo En El Teatro Caupolicán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2a5f3b22cc996169738380d9c368faff69522243a13fe61368014699e6dc06. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ARF472100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a41257d3db07d240d77d1b63b2c04d14149f788011f81246f7abeee43178062. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBWUL2336121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623e3736f6431b50e99a00cd59fee5160a006edb1d7738b2ded641f10cbc2b07. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USDHM1723042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec835fa654c78621bfb9924cad84346f539b7e415142aaf3bd2ebc3bc16fca5b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARF471200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1992acdbd02bceebf77769d7bd5af6ee27b54691483b760d938eff257cef6f33. 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/CLCC20400128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb317ed387ec72e294b6c6e8bca8edebaf196520e1fc64027f6cd67ecd14aca1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/CLCC20400133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f80afc92db2d016b95f7b5f17e47d68de0f426cf55cdc3939f7b859d3192d6. 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/CLBB20200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef971ff8e9b7520bf981f5af1029e1a2e03d97c242fe645ba7c7d0c5007b783. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TCADR1859550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a41257d3db07d240d77d1b63b2c04d14149f788011f81246f7abeee43178062. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBWUL2336121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f80afc92db2d016b95f7b5f17e47d68de0f426cf55cdc3939f7b859d3192d6. 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/CLBB20200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6aeb9b57451dd4d5e096aeed6d3f7c0da631af386dd286b01470ab3c6b44bfa. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/CLCC20400126.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad29fa5f803bcd41e408dc45134b826fabfc0119e1b97d3d7775306ab0307f7. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/CLBB20200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaecfb8aa292be2ee786ccb5169b71e24b63663ecca6370666ce776da5f15aa61. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/CLBB20400347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6388802303c86d05914f86a7cecacef1531720050e8a4b442d6364ef44af6070. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/CLBB20200034.