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 0x1166a5794d3c5281d0447c46e1109f00bb8fbe69e132073a36b2bca3334ca560. 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/1e694a16-0cd8-4eec-a04f-e8776d0aa143.json and https://artists.proofprofile.net/proofs/artist/1e694a16-0cd8-4eec-a04f-e8776d0aa143.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 0x15625239a1187a38362391ec64861a4245f9411aef916826416690f3093e2d14. 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/QZMHK2201631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec90b58bdba3c58b76c337ae2683729748a6a24c3ab949dcdf463f972a6849d. 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/USANG2170908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d775938974374d37aece3b0499198964e4ba2c0275a02d2e3ffc94940aa9f40. 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/USANG2170913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a42123e9d3327d38aa60fcff7cb610dc061b3f5e903499822943324a69de63. 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/USANG2170922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2403d08afec83248162ceccfd930910274a2b547cd7e6516bd4c223ac6d7d7. 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/USANG2193323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54748efd5570f2cbb30df2772fb293fa5fa245f5a806696c8203b45070cc452. 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/USANG2193357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb70258dd1c435c50392fb360b36b3e477fb9263bf0e23d6dcbccf70f95a565. 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/USANG2193369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67625e73181663cc47f15e688de17212694f2d3ba27438aa54964fc68a22b61e. 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/USANG2193405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a99c4597b0b91968016202b4148e8fef0d5fbe0e05d3944160b9514361c3ef. 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/USANG2193408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3197977108b52b0cf77d65d92446cfa1b3e58a6176cbb42c72ea27f922b0a546. 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/USANG2098548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4c05496130bb51460d640590f95e8535b32ec2a409c2256349571c99866a4a. 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/USANG2098678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae89d863e9dc112f78c8e99a72f1777cc870f7380c062a371be9616945fd37c. 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/USANG2098802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a10f79e8ca4844c14221f495cba5426bf04fec269af080ab02549fd51c676b0. 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/USANG2098839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bc3114483634d9977cee0c17bedbd3b441b6933d5eafa9ef496417ec11d891. 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/USANG2098914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b336cdef94214ecc6f14a4d60e519b697a2fa7a86cc0a8c976f9dfbd0f1cf94. 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/USANG2098949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a9b8254117a260f7b0784236a675b9a13c9332ed7175ede655df1d866c8bc7. 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/USANG2099000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee006ad695f91e33b1f4bd2b6a44712931c4b25eedc7a089898b1a1510f9be9. 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/USANG2099006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc26d68855092a9b459932538802b16008436a9cca244db49f5f68c0aae891e. 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/USANG2099562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e30293dddbc7d9518fb7ad3240aa7b2f7fcf91303785a1541630f525fef11e2. 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/USANG2099601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29740761560745a37ac49d4e852fae4b1c231f4ff5181a7b36b885d889e4e65. 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/USANG2099610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb30ba302ace46229f54ab6d1e1e608b4c2f6f7ea29860e12384cb2e3b1260f. 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/USANG2099613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e162c620bbeb52741b897f3ab5ab51945acb9421688bce3d3dbdd9625da84f1. 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/USANG2011202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc079d628c38c991df0c064f4401a14204e2149d3d9feb6bb11c763a1aeb7315a. 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/USANG2011284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa984d4e9f861d9ad3546ed6aee51d78826f26c6f899f8f219a135c0efdee4cc7. 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/GBKQU2068321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3102cc3e4c527cfc902f4dbfd53cde29c966a10bd12fe358adc34b86d20c7727. 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/GBKQU2068324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ac6db5cdd684a9f0be33ca69599c92b353a3d3decc24fbbb7bd29b1d2d3793. 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/GBKQU2068325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638f0b5848632f873660d08efa74bfa9ca8e14c5ca26d2af76a4fccbf1d4d8cd. 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/GBKQU2068326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d25bd9ba6ab895346fc811ab746e295afa8fe3285b1b5a20fce52e58c933372. 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/GBKQU2068327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fcd935f15d2856dfdb89cc171288068ac639688ba3b090ad6dd23bf3dc1d0e. 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/GBKQU2068328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa064687c7c3eeede371707397067e2b6489f5487df974dbc4efb6bda2902ae3e. 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/GBKQU2068329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2539152e1a4ff46a228a99878ca60940a2e960ba576150ba328bac065da8d67. 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/GBKQU2068330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e35e69b719cc74b48e3f2e6f580c27f1443acc35e00b7288a92d249da98a865. 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/GBKQU2068331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d46767cdae510a4d03c535a917eefa4abc534c86950d9ea6045d93f8a198ba. 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/GBKQU2068332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4ca7a37646f234ea1bd49332aba4f5aeab65d822d3b39f85719c167ecdce47. 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/GBKQU2068333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa34b0824514e60b3663d309fc9f4b9d7e90e79c6a3a671eb942593c96daa190. 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/GBKQU2068334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf2046b2d473910aa78c36e2d550f65dee4faeb6a153f22564376ab73ce6235. 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/GBKQU2068335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b23eb25f5eefa584621abdba7bf3b41aafe1e7ebf16191c807aa1b63f336b9. 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/GBKQU2068336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebdfedb23557690b706a9022e9821f108ea2468a13f602c680765290861fbc8. 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/GBKQU2068337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82d963c6660640277834b7eca995a7469e8afd683781f3d6ee5c8ce7f194d6c. 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/GBKQU2068339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6a60b9916fd61b67fd15ab594410fbea380285f5a586ff0189c51554e5b3b6. 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/GBKQU2068340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9462368dc9d67e67cc59a14e4cf7283aa65c3f66337f362c7e12d98214749a4. 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/GBKQU2068341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9427cc91310c5d1e040382a2530928c63c4f78c12a6f4b277c9473b9140c0c6a. 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/GBKQU2068343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881e6f050570243ae051641fb313e1419c90c0c35b478942b88e010f935aa8fa. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBKQU2068342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f35400092beb763e1cbcee9132face866058d05e4e16b8862f9298702928154. 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/USANG2007684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2616f4cf07e922480e7d869cce2b8c87d55253829ad64497cc6c9489863263ff. 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/QZN882226105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b469cb528873f9b4396e512a867de0eaf6967a81a39b36b54228e4afc0ec9e. 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/QZN882226104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b5be856819ee11a1be67f348af7eba372d3fd2857c49740916cac48abbe073. 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/QZN882226101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cb7c6451070bd9d99246f44a1c5c8687a8e8f1d73a60cdbd468bf065b07e99. 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/QZK6H2051765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ded4c5776171922f25040397b7fe6ac910781bf62469330c92fe36307b990cd. 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/GBKQU2038988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c24d4fac6ea7ef9b12b347731286e9494d788c4078e1a46821792267c371eee. 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/GBKQU2038989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74f4cc22e7264e67df16d6c62c1717047c6e8b3183a8865c63e987a78bfb2c7. 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/GBKQU2038990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fc379d38925b5d92b1f3421cb64f3a795506eac4fcc6a22322e74820f1607b. 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/GBKQU2038991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d60c125fb3fabf5fe2f86fbe5da953be0046ec9320f11893664b6aba6d8a170. 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/GBKQU2038992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06b5653d1ddaacaca34e3f2d5930bf9525588516f248658f62fed0d48d22e6b. 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/GBKQU2038994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0561e2eb54d8712d3bbbda60b00442d0d078c6c88f3c17ec407092954cf7233e. 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/GBKQU2038995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a1a56132fc194aed43cd0d910c4979be0428f7fdc8cd71e561fec0069d7778. 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/GBKQU2038996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489e879a82d126f92e3188447c458ac815d8c4b8e3609cbbbab8608c6130fe13. 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/GBKQU2038997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15d9dc1b37bee7af3d34b6cb7e8d478ded02f25f0566fba59f7f5b1fdd78549. 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/GBKQU2038998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664c71319a3f20581a99b8f329f6a2cf605875580739b900e2037166f66dffc8. 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/GBKQU2039003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b9fd9f4cd43fc05fb1842aab67fbf5804ec3ac8ff9f99fba1259a250013f2c. 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/GBKQU2039005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d9e7565e10f34ad03b5023c66b82378120589b25a1970b6c980805e5ac38d9. 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/GBKQU2039006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19078b11414210c48f354d5042eb5f9096a3a7bf489ec7e78fd8a85b2a98a2c7. 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/QM3DF2175179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdab487f784de82200f306b6f97e47e0260270058354a4af9a4853131dc0299. 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/QM3DF2175163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4aa726f084cc51b62e841d47679a17d029b0b196a23763fb1d4e8ce02a20f5. 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/QM3DF2175174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4297da795780f092761bb3a110bfac62cc85aab976e340b75bf43f8de0f28f7c. 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/QM3DF2175165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bffbd17bf0af68dceb41436b957d162d55bfc4fd34c5f0e9f8cfd40001fb74. 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/QM3DF2175192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ad68cd8774f49550bcc92e9cedf41c3d69fda2338aa3140d53199aeb86abd4. 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/QM3DF2175198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046d0cdea4836f1b4b53b2e242d99539d2836d6855ba2839d5075ee26b6705ea. 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/QM3DF2175188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afbf1d44f448dd4fc46d8912c074a7b192cc51e954eadd8c6049cb3b69bb2fd. 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/QM3DF2175167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1ec63d03ccd2224a678bd1f2de686a304b2477191be10d7b20f87f98d3c38f. 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/QM3DF2175166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2110562e7a06fc3c8dde970cf0cfc42493a28fc29552cfbbebc483d4b2dac1a5. 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/QM3DF2175171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b8072688aaf600e6a3067742d92fdf72c3fe12d0104792e35ad8aee0ab1b31. 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/QM3DF2175168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e9504aa01c93d19bc1f23fa4e8fe9272fdc71c7c01dc49148c321dbf2ccded. 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/QM3DF2175194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb4a8ce57e892d4c8aacffc9f350f3b6805850be7baee050c2f9f008d4ea444. 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/QM3DF2175164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7f0c2d424a34dba58fed2e4777dc0ee47c0615dfd1bf407dd72f05c8d6f0eb. 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/QM3DF2175173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf77a64cbb47be9910737dc5cb71ce44737f445409d3632a96e0d1477f2fa8bc. 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/QM3DF2175185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ff9f24f9f00da8723a865e36d48f41bd6aa06d88c41310aa96c60233361b14. 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/QM3DF2175169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285a17fe6dc251de3bcb1cd0d79eeca89ea9058933f4a419923f3adc128fa90d. 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/QM3DF2175213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec050d40e7ff07d226f23b853cb9d4e4cd6c7b26d9cc94abecb1e5b99581544a. 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/QM3DF2175210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f8b8902acf8417d39511e2104b7f1d14007562444c87c4fa32404ffecca9b5. 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/QM3DF2175162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e23abdd7a723188cdc9a1907652e6dfb86f794806480367653d5dd453d781c. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QM3DF2175175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74bdec6a41aa63aa903415e54bb595de3653f9480686da3e4c47bc21ac3a68a. 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/QZHN81990989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b324ffca52aebdde43d74fe676f71e9a24e21918aea80bce1d29b12e627bc79. 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/NLX9G2500469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4716781f440a41d42648a3c23b68b3b58805e484db45bf4bf8bfa1470acb44c3. 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/QZS662210140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aef45da5004ce0365a3304c528b776ee55402cc97430eceaf10cad674d191f4. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/GBLV62123781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0b39cad2440a9d0be69ed2402262ad48208fbc7666e2204cbc338b41054863. 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/GBLV62123782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1c420bc68301074489745ddd6a48611ef9f200552c332e6bad09c733f4a6d8. 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/GBLV62123784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed0363a8b6166cbaca1d86054cb12335944693a9aa7123924127de827078ecf. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:50:10Z), 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/GBLV62123780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64767b26987ad2ca4558b96d92fcdd4c277b568c7c10d3fa78cb0d3bc2ea4f31. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/GBLV62123783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d92f9f258b2526ab9119624b106ee4e750e19d66f4beb031de763975e62ef3. 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/QZHNB2138457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc103201b3643bcc9cc3be230d7338b5d9554e69127fedd439af9fc0432af92. 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/USANG2193399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518bce24a14da5cae22ed1b1feda53ecf523d1fd131ea1111b96f2032a96722c. 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/USANG2162816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5465b0c717439d827c574b810c12f01ebb141bd57cd3577865e8bb937e05afdc. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USANG2162817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478ebcba6032f410c7ae34105df6b019909ee256495863aaeecee6ce01434cae. 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/USANG2162818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11de675cbc36cfa8c163ada37ce5b306874379989adfc0dfa524ca26789f118. 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/QZK6H2081727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89bd8b272395d7f2299c078c0a56d62ee3d411823d836ec4ccfc873632608e3. 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/USANG2034380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213483a68434ac67c737a3681263ffbef18c7697c42322e2aa93849d7a2da5f8. 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/QZFZ32091899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23325ccfa656775b1399dbedecc82e1d5e8000acd5720e82cf358568b7965e36. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QZFZ32091901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c69fe81be268825e29f828ef7ac01f892f7500e30dc5e406da807fa054001b. 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/QM3DF2002041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf17f0cc9b3b015a62519bc129045b3d6c3acfdc52e7e68cfdfbb1407d51d1e4. 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/US3DF2072464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da067c282395f2703c8eab547088d05e826ebe5349770e1c532dfc595a61e88. 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/USANG2001561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba9a324cc3adc91eae428af845748ba8d30443a8bb02107b2b2d167beabcd20. 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/US3DF2072472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7762278bf4a29e13056baf3e4b7b36df2c1d7b34862ff0d786de4cf9fb99fe4. 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/US3DF2072565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d411353e1d954826bc943334e22447669126579e10e0d01315a8803a6fcb7c. 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/USANG2001570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a32a28b229eae3fa6f591a39431c60876d7abc9cc21740d8f4e6e04236fe66. 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/US3DF2072615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58099a1d6e2cdea3c5d6a64a52418de9748070c4b86f6bb1fdb1482223fb730. 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/US3DF2072631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f426cb150dbced0239f8aa662c8cdc2415c964201c9813693c16b8f76a80b5e. 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/US3DF2072635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b90d37683dd2d9e52b86ed147c20d2dd01aa9d77b9d8d826d5e9b29014d8baf. 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/US3DF2072641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0137f5bb2cda382f11618441cce48895ee5995acae26b675f141cc6da1f3ab8a. 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/US3DF2072646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a9ef0dd9bd1f9f59890d3f97441f66f914f1da09950a77368f9757db281022. 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/US3DF2072674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae6697f794d32ad26a3a3f1e9f0f0a27fce081a071e850e9ca6cfe4f8018899. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/USANG2001875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928b81442c31510b6dc22f033495a82c0941bc83328fa547e4a842e05015e9a2. 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/US3DF2009763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e546870dae877a2ab87a82fb899daf1e119e6ef4c6a22ae07197db6a4f4bae. 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/US3DF2012137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd318640bd7001c2fac5025c4631506f6560de438a4a1c2a874cc345c5b28a47c. 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/US3DF2012138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6bcf88cc93a7d8c3e6108cf68ed7b7f415f94b48ac997ab12375120604d9c2. 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/US3DF2012159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce78c57d42ab73bc777793836e743414e3fa36ad59d464952b1f3fa1ff72e53. 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/US3DF2012165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a1851d81fef3b5debc948d34cb082c1c70efe6793c539b0e5f5a23e49783df. 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/US3DF2012175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1695cc4afb12f72b8365aa7fc21769222513bfda67cd447917f655621d0c0eb1. 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/QZMHK2010003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac52a3336dbaf49e6f06e837d2163ea565c98898ef22e149c0ed7553f53da82. 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/QZMHK2028062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ba59af289f61b30f7f7704da1f034f05c3a0f4055432f64656431874029225. 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/QZMHL2080364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3b8b297b08e62d31b623f57f57abe3147020a2c33f92637c30a1c4d0ba4bc8. 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/QZMHK2026101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f71d64401fe5e27af589d79a2494b3fd1f4f25cc0f312e2225cca92abd8e6a. 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/QZMHL2061506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4972a52d7ae377b3333925d35c5fdefc35b8490865e484dc984e79887cef5471. 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/QZMHK2053562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb773870dfd0f115397d1877c1521966cb41c51202d28a6d0b881b3df335bdf82. 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/QZMHM2035652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b501fed28cb49597c1b9d9821fd03251498ff153b47ac3c2a80500f58878e0b. 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/QZMHL2021704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da7f71343dc38731a673da02e66cedca789de701b43744bedb67c75c740f165. 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/QZMHL2038750.