Sumo Cyco is a Canadian rock band from Hamilton, Ontario, consisting of lead vocalist Skye Sweetnam, guitarist Matt Drake, bassist Oscar Anesetti, and drummer Joey Muha. The band emerged as a punk-met
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 0x98b7c97e33c657564765ff8326471f6c53e339fb5717346cf89d3e68ec339a92. 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/c3df23a9-9d34-4e7b-bb20-aca513ad59e4.json and https://artists.proofprofile.net/proofs/artist/c3df23a9-9d34-4e7b-bb20-aca513ad59e4.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 0x6b37ed80eaccaf0dde6d0a832e62c2ca16bac155c4bab50cc3501848cc24aa35. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/ATN262194502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabcfd04a50fa69622747d8911e6d61893b7ed9cf9a3a48797a11e2785b407a64. 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/ATN262194503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f6310ae41f64f503312b5feaefcdb271dbeee132e07af7b4b904e703911844. 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/ATN262194504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d933d484682a50706b900d2ca193108f487b13dba41162c15049a132e045150. 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/ATN262194505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2274546fd08150b022a4151a99a24abdd377f444233242b0063362daff0c166. 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/ATN262194506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b502118ddc2d11961086adfdc1419f1b5c4e0f2fc989905531abbecfe5c8993. 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/ATN262194507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b86d01b728998dbe5d2bb3f350bf4d964f7a95116f83035d773dd789f23542. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ATN262194509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2760ac5bf76cd4bfafdb73f179018389cf36cb9c347be1eeee60ab02e1961de. 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/ATN262194511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c19a7ba3b61f8fa0f4344a3b10f277d340e29e51a7ed8939df4a817fcffb7c9. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ATN262194513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a287fe3382d2bab9507df1c7e207e843cf0a9d3a2de2b44ad93eb1e4335c5e7. 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/ATN262194515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73602a3866f5bbea6051ade228fcbae6412c7c1e9b33d189a1f6eef1053a749f. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/ATN262194512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cea7c173f8f1d6bcc52dffd28661b5b761e1963aa3e55f46874aba60adae73. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:59:33Z), 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/ATN262194514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b37ed80eaccaf0dde6d0a832e62c2ca16bac155c4bab50cc3501848cc24aa35. 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/ATN262194502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabcfd04a50fa69622747d8911e6d61893b7ed9cf9a3a48797a11e2785b407a64. 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/ATN262194503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f6310ae41f64f503312b5feaefcdb271dbeee132e07af7b4b904e703911844. 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/ATN262194504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d933d484682a50706b900d2ca193108f487b13dba41162c15049a132e045150. 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/ATN262194505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2274546fd08150b022a4151a99a24abdd377f444233242b0063362daff0c166. 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/ATN262194506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b502118ddc2d11961086adfdc1419f1b5c4e0f2fc989905531abbecfe5c8993. 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/ATN262194507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b86d01b728998dbe5d2bb3f350bf4d964f7a95116f83035d773dd789f23542. 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/ATN262194509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2760ac5bf76cd4bfafdb73f179018389cf36cb9c347be1eeee60ab02e1961de. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T19:05:02Z), 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/ATN262194511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc686dd2fd791a538a58dfad72bc84e9d9866708b7610d82a357a22442001db54. 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/TCACS1602773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e4c2d78361c2563dff1d84cedc61f34f64542a55b7c9c6bd130af6f876497f. 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/CAM371602241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe546315a3366d41a1c592da2ea0e41517563e6ea9734746086b1a4ae4951522e. 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/CAM371401868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd91ffb10651b74dc2d1b3feb62ff1051463d3bade83df24e00e66b0ef1cc60. 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/CAM371602242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbd63903c4dab623434235e559b90bde5f9473b9378842b64e3b22582eba46e. 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/CAM371602243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba9124010312ae13c088fbd1adecb831ffe53ceb7117242315a22ef5f7361bc. 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/CAM371602244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329ec23a7d1df22f877f825f0f8f3a368aab8c86ae91a4cf516fed2611e75ffe. 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/CAM371602245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ffea57e13dad1422bafc667b1146206e3aefebef83f65af7ed01aa425cd229. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/CAM371602247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab545a8fcdb7fcb4d2056e0b9b3bdb8238b1472aecc60f48980cbcd87e77dd0f. 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/CAM371602249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1778bbc9be23151342cfb9c9f02b00169f90023676c5b8bc5ce981b17885e818. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/CAM371602246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8491c06b51db366ca5091cc8d05a5b254f97ec0759299932fcbddde467dc1073. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/CAM371602250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ac366a864bd641d4106c16fc9d924ca4929da7a918064ea6b46b7ef8dab346. 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/USQY51488673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b68f5db654784c137b258715f186489d7457cdef1f9df0f1107b476a19e372d. 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/USQY51488676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa506021f058b019814631608c5efd495f014b9f1f96d81c4e9e3003c1d4b3e. 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/USQY51488677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9f4308461b639aec82b2a19386d51409464e951d3ef805286661dd7de2deaf. 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/USQY51488678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0236c54c7f8611ef2c357a3e7dc11aa850d0656517bb436e8372a4fb53717f. 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/USQY51488679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf564f841e0c6882e6053e4469016d990d005dd83971002670366ac1b2719d249. 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/USQY51488680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9197303c802bf8a65c95d49f884e725f301627c77608d49c7629a4f0df4e57ad. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:49:48Z), 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/USQY51488672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c577ffcc387f542bb6e0a539e683a26c3fa22e1574269a68f8a154e438eac3. 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/TCAEI1995970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d182405bafaffc21ec901c386a9e90b1ffc9b9a2f8f96801c0d616f3467dbd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:16:18Z), 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/TCAEE1931518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab15cba3ee1a3d6b1f7e6b608a47dbbef6a70e80d649ad74d86bd19db923db8. 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/TCAEB1951938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5889cc43ba74db7e234007ce3288a3c2e4f1e06dbbf404207948bbe39af2ae. 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/TCADY1883852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98bd45a46e72c4bdd633b8a9afde3597bd3b7b287c316d48da9106e3709c23b. 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/TCADY1883855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55772d1c3fc0819e92a7dbc86fb524a0a813cd2522205129794dab7cbf76fcf. 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/TCADY1883859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387bbfdd650644f42e3299491169a22a7de42b4f79151c74ad05009c82cb8998. 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/TCADY1883860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df22b4105c80b6702ea3672cfb17f89edc73e8ea64f879e42b463a96c330852. 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/TCADY1883862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02af4e1e5bd1f404b21047c2a91e0cb2506bd606886c2e20f4fff6926fb4743. 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/TCADM1812513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ee03a8ff9f48094760c9537c3f18ff0705ee392ccf6af1c6a6fc54a2f9f068. 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/TCADG1768200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bc6928a5b631280c95cd7fb6db1a80ab26214b30be2c743724a0f954207a94. 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/TCACD1537964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46afe195bcb7707b4ac4dec20be7d85cc97939254d6dd8f1e7acd1280f5ef380. 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/TCACC1467544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2f6cd7b277b2a545d6279ef52dc37c594d550f33b09de12f11a0b008fff2e9. 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/TCABR1302351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451f036e9d7ece18ff2cde25b44377dd7a1e8152deea3d28b8aac129ed22bed7. 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/TCABM1315865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee3437ea7b771bde4cc9f2d94a939e1050242304c83b9c62673990d8e23549a. 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/TCABM1315868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7de8ed5fc7f00631d75c278b1b1925ec9adfb82563099830d0377c8834c9727. 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/TCABF1202567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8feb24000315d0ffa80bd0aebc8e1683d11dced2d6ae5367a5be20a060bc23. 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/TCABB1158989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230ed0e1bf636d6849608483c2a73f4c95ec19f44c3cfca41490e73dd38a48d4. 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/TCAAZ1136595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f604dbf26c19eb1b4d8891e959897f2681a022048b8044912ce60f753ee225. 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/TCAAZ1126249.