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 0xc97943df4e65bb1db29caee5ba2e68bb714522936147608f65b657173a0cf5ec. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/105bd592-5228-4964-9fa9-37113c091706.json and https://artists.proofprofile.net/proofs/artist/105bd592-5228-4964-9fa9-37113c091706.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 0x25a779afbe016cb7dd2968348fade5a9f4e0e49eb8438530acac333e65eac55a. 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/TR1780903308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b4bd6e55879e839d4bea3f330b8e8bccc6c96dad465e2fed106c0f83522a97. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR1780903314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468dd6ce10ef5ba38b4cac5de51e08262462b9231aada4b342c56be995f60e68. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TR1780903319.
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 0x7e274d0828b826498ddae8bc9837018624af738d6150a002cd5c59434a5384fd. 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/FR59R2221477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1962940bd696566496b087056efbd3533984d9ce2d8084cad8f2f2a79e2c54f0. 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/FR59R2221479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547754daf31a7f9a5fc656874b1866c342eb29c3b1990037f2e8d4ff6826b505. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR59R2221482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff6ae8feee2a5264363263c8f7a16d4a1a53a415277d8dde5fb3559469904c9. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/FR59R2221483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c89d01d76a15793326d2784328b245410e825e009fdbc2a693219a7ac0d81a6. 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/TR0650640096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753a3e547d9817fd460ce4193f91f22fbf14cb615ceb82732f26f9c194179c9d. 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/TR0650645236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f006670bb6fcb65306cd8375074a45b8197b0924ec76bd733318a8c0d7f3e83. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/TR0650645239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6746101c65cb2939ef979ca06faebc597c58f7d121018e6a7fbad670373efd85. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TR0650645231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c907e84ba358a221a68cdea6ee05e95cc743c25ba19fb489f029be130a9d39. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/TR0650645228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4ff0ab983f04221d84887fa76fa4af3a88df33057467a4fe2f532719bd8e76. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TR0650645224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167ad03478d4d922f2e5cd8406c179f48548e1d513bda71295d899ac7893cb3c. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/TR0650645242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f45edc1739c5ab09fa1feb55480a719e87cd7e7c1f82b641bb6900c864daa2. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/TR0650645237.
Dünyami Kararttin - Ölüm Sana Yakismiyor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d4eac944abe0695af6042ece2e3b6c46079b36462d156499a3561810c48714. 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/TR0650640472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c0b210417b5de74d6f2d44303c80cccc147c1fe65d36e48e7933fc98275ea5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TR0650640262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07dd28790ef7d3645bea684b006932c81f69c30299d3dde384edc79774d356bf. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR0650640757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7af18405943177e8f8fc37d3960b17b5ef2c5825c9538817ab33e87fbe49bcf. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR0650641360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16f180cc4a20f50fc47761e539443b1c405fb0019340665395500f1bb87d44a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/TR0650641205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b39fc7e7468716fa7a1a77fa86471670558b4df9c68de566d852ca33165fec8. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/TR0650641095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995a1686b66d92eba2790f4504f6425c40922bf37ee3897fa371c506b7804b46. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/TR0650641096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f319140a81746eb23e9b9cb238016ab636f70dace0156e2d7f7a2dc59077353. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR0659899968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6999e5d11a669fb2dfe62f44393178118a6f29073f0f893c6257ddb17df975a8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0659899970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83befc51545cdb77b22452973e96697321b04530801fe9183d7bc78010d2a867. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0659802156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd870781a41969c396e50c0e7d0a5c09df64cf161d9bcdf93c88d67c1b0d3f0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0659802158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa820ed7b1fc634d0e4fc62da57f67a10a5f7e381cf58085f481e57d9cf246c43. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/TR0659802154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a642c35686344518a242d2091ba2df06b84469ae5ed5ecfb5d914c718caee24. 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/TR0422301853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbc3d185cf2bef1a27ee8c2180358647beb4e08bacbe9470e021f76b17d1c86. 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/TR0659002451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7bb75fb52c173f44c7152f3de107db11b610677b99c830bbd4035d932c7427. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DGA0Q2411411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d9e15226e47d81dff988beefaab5210e4c828e9dfe981a8317985082f4401c. 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/TR0650765463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bfa558e93db2c0704cc605fc708654d7e36a87f6f8a9baf5f5761a7774cdaa. 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/TR0650765468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4276e10666f496e49cd67a80b6b2a8f62051d7b4388853f18a992c5ccf91ea40. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/TR0650765461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f0a3111293bd6728d8cfac3df00616010f23e13a58c3bc2fb0688e8b0c08b9. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TR0650765464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4834ed07bc9382660384a7164a20ab689370837890bbd7f9651f6510e38a1e11. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TR0650765469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0498cda5fc07b40fc203208652d5b8f55112a2a50c7dc5e78984f6ad0b17844b. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/TR0650765471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48aef4e2015dfde79339acf0759fba3a10179d94e0abde0b386887b08a33820. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/TR0650701232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94708729b815198ca3317377591d0e4b2d1bf3cd6816018c527f9055b625cc3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0650701235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6c07e91ae3d004069e278cb68f5e83298fa13a25c5d939e5671ffcde7f2273. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TR0650701239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf679689c6bff2c8c6064e907f492bed498ff9b1b38a5e931489aac0fffede0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TR0650701241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67275919efdaacd196d26a36ec044c93c46e81b11f838bc1ef3423696d6e9bd7. 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/TR0650103233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ae7f67769de883f832ce5eb06ca6359edb5e40b24c73fd69c3385ebe50b006. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TR0650103239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e847277e2f209f8155b48d01942513b9f2437bb4139ac0e0b4c26475e78a84a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0650103240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17fb541d7cb14ecb0d959a58f712b9c7bdd91c46cb3f44d94918e046f4ba69ef. 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/TR0650103241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93dfc8b03302ca3f2930463ca956fbb9f0fb468805a411b78ce0881fee63c9f7. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/TR0650103235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b3153868eeb29cb045541f0b59a02b7583b1686394fb027718a664dbc3eb04. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/TR0650845680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29350c48594db0852c4e5619515e20cca82158e250419e477b0ae278a32f4958. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0650845683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9488cfa158dc73777739d2a317fac166ddeacf94564d8cd75b03c3138130e0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR0650303202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f1adcb9d6acafd9d2f2787458a282996c674f8d5f068809b13609615ad6448. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0650303204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f468946c0c42e969e3a380c3c9c262d816d925afe19fbacd959769988dfe44. Chain 2 (Bitcoin): anchored in block 957246 (2026-07-09T01:49:50Z), 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/TR0650303209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c2143e38fffb92c01c7218ac36e5ddcbb2f9d7ff60edbfbd3a45edf8989074. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/TR0650303210.