Trollfest (stylized as TrollfesT) is a Norwegian folk metal band. They released their debut album, Willkommen Folk Tell Drekka Fest, in 2005. The album name translates roughly to "Welcome Folk to the
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 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 0xdec7af7d1e705bf085b6a7ec43ffa0b96bf7f53d0760b2e4004c67f0947f4e52. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5816ac0-81bf-4cb7-a192-b0f20e867012.json and https://artists.proofprofile.net/proofs/artist/e5816ac0-81bf-4cb7-a192-b0f20e867012.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 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 0xf19a49dd2ddb5823dc85347354683f6e0d57737ef7b665def8663334d45c7f50. 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/DED831801734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9156c3bd1119d910ede4a4ed4905b5f279a7b38d2febd1cb7b909589b1cf3d49. 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/NOZY52301010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6e6c140d4b34cdb4c85c7a112788b51e92ddd933620b1c5cec3afbc355710b. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/NOZY52301020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf907f951d4d7636285a9006a5a63afabc9cf2d4c5cc953444c88a05df8d87e7. 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/NOZY52301060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d9ede6866745f09384b26687b3b1b05eea27f93f6a7cf1763e1a3c94574b3c. 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/NOZY52301070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b32dc5bb0c8482d6ad30e15122fcdc21438e82443c91635ebf376bdfb088d2. 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/ATN262102401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde949a70743629b6bc3c237b6242207d5b809b21f970f878bb0df6082eae80eb. 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/ATN262202301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456ea7fcd3af39ddbbead6df412ad714337e4a23fb8d429c8ad0d21feb4b439b. 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/ATN262202303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d56b36e550533d64e33f64cbdcb0bf20cc8b2510a0b73594b06ca43f7d0fbe9. 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/ATN262202305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf17d7e5d3438e60f828435652f160347d0537a76159e68fb53bc2299a995117. 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/ATN262202308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6090bc817c1a69afad1193df8526701aeda2741575f48a6772a65872afa4430f. 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/ATN262202309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7865d2a0bdc3d4330656d5c307223abb5c1c523a45dfcd244f606d38cd3589. 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/ATN262202310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2189c4bc2607e8e8420e31c75afddae669bf7185b8f23eecdc6597b9fdcc9b. 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/ATN262202311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ae2e15d3303f88f84436e00bb3b5e9f4a800d64130639d91b3606aa531ffde. 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/ATN261907401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ce5c89fb33204afbbc7d9fb2f2411deb89cc89be4ac3e1c586617e72cb7c47. 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/ATN261907402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45df4395ccbf7bfc7bcebee57799d73e4aa2100262b9a8530fa4f460259e394e. 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/ATN261907403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8107960c211cf29ca595d9a21afd9e27c320f0b3f428f9d6ee3356fe28ba5ce7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/ATN261907404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc214487b5cdd7c6c4a319d99a058708609e345fc9a6aca50e4465103c63f4a9e. 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/ATN261907405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1cc1ce091c5a47f3d78402286182904792508392765e8977931930225973b1. 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/ATN261907406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b42e477c96d92a3934209b4a3cef1a5edfc450945ac313cbbb0307fd2a26e5d. 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/ATN261907407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e48beb4f09c422e20ae82334532ba485f78ae28b0c857d5728f0ffcd699f5a. 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/ATN261907408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434649af67918b122d1561844dcc16591f519a4b51b6c64c9fb6ed02d7776cc4. 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/ATN261907410.
Nøkken og Fossegrimen spiller opp til midnattstimen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc20bd90c42d966f5c2e71cabbb723d5b406978c4ba473515d2ea60f49d9979. 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/ATN261907411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820279623d575daa3a6acde06f0079b7ce66c094507c6cd7783a985baae47862. 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/ATN261706202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37dcf6ef8dc6ef428ec3cedf15bab6fc09caf0d91a73e0b9bd380e354110e55. 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/ATN261706204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef4af23013063c5c73421e48ed72654744ab2dcd4d8913f085f9b191698013e. 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/ATN261706205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b31f7adf3e9c338e0b53c983bb0610eae166d0aa130d38a40a14bb832ebaddf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:31:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261706207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3986f58c206f901d04a5e8e85b4f9cb276c769bb9a8af71f5f38624e2feba6. 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/ATN261706209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b7db68fb1234d0c75e74f0a30329bd78ae3d45401fd65776e89944511158ee. 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/ATN261404502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf119943b7122acff251e9bda4af3bfbe3615dc87decf4ee26ee3f9198b5b2bb. 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/ATN261404503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c095f58e816ac7fbe78580d9a17b14bea0a828d271e35e2c77d260c9d4ca0a. 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/ATN261404504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13301210c64611ffeaf8967b45bb8ca0b3440ec3698d29dfe48e0c2c9cc74db. 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/ATN261404506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3d86c57b937fcad384db8f2058237c1b78a10e819a0006658853ca9d1d7f24. 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/ATN261404508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8c5f8927fa3dc1d09e33e1b74f1cc7df1f098f1cc08de930a30599102740e4. 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/ATN261404510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39c028a452c7944e181f9c425ad3ae9a211165ba1e53ae0500aff5cccfef426. 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/ATN261404511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12aad927f1d88b836e1f87a20fd302e4d2d96d2ec81b2cdfee646f3eaae3438. 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/ATN261202201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea85c1870554117856373dbfb5978780da4bfc6d1d8ee9f6b71ca91b989dedd6. 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/NOZY51401030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6ac1afdbf61a967426e6c85792b64f1d2766bd452d74bbe66d2fc5fe8ec1f7. 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/ATN261101001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163fff7bb8a64d198f47b37d6544a82e04d893cebf8cc3f8357c11f9b4c21dfc. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/ATN261101002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d28085a36a8e558cba6ad326702fa9f2bd570b82bcb0827b70ad67b828bad9c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DEDG80800252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58adb908292ef47b2137868073279f0fe95ea7aa903fafa2789b1aa53715ff6f. 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/DEDG80800254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6e5dd944cf45ff1df3bdfb70237b6fca38cd6da791f05e79910d4b87f8a9fb. 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/NOZY50601020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84afaab7692c4bfa95d63ccf44e8eb295bdffb3c58c3590e354586acd14101a9. 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/NOZY50601070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccf99c0305247eceef1c780b577a7520316eaeae2d4c5c56ce1dd16792a4e32. 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/NOZY50501020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b6a7e5c2cca0ac13eab63c4c7bedd9d21ec7f01cb18baaa9de3121c920b454. 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/NOZY50501030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf907f951d4d7636285a9006a5a63afabc9cf2d4c5cc953444c88a05df8d87e7. 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/NOZY52301060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ef9906e476393fc4e6d5339fa8bee304bc718d3dcab5a28449e79dc11606c5. 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/ATN262202312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9309a3eb5ed9eddf9e2e9e2308325f9400d6d8feedf804e5f7d429dab1cbe36d. 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/ATN262102201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5915aa66f706ee8b9e5d7070bf1d98482be63c37ef9b8d93e59dfe8d6452353d. 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/ATN262102203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb289d8420d430a41749d712e0dfe66d4453c22327f9953d617850c7e5fdce162. 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/ATN262102204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b32dc5bb0c8482d6ad30e15122fcdc21438e82443c91635ebf376bdfb088d2. 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/ATN262102401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023b50502f117e48f504a54d0465c6dbe45e79f1e021a273918f229f2cd40750. 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/QM2PV1774965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063622af012cb318fc2fe70465012df5baa8fdacf8e80fff14615ac58d0b4698. 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/QM2PV1774966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d7e70928e8f8ef773b29e0b8b6bad080821a6021ec27c1f493ddf37e8f2d11. 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/QM2PV1774967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06808bfbcd0a4d9b6f0a14722ff78754c3fdea8686863543227e4bcb591113d4. 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/QM2PV1774968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ea46de29e8caf5eac4f0892e21055ad267d4d520f440c0ca1af002ce9d6e49. 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/QM2PV1774969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc39c79e9fffc9131b144f6674474989990b19cb2559d5c3c314abbfbd478d58. 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/QM2PV1774970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8dbc4e2e7d5d0d2a2415b0e0a0affd655685aa3b16b75a4b3a8d634f022f58. 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/QM2PV1774971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e4c184780b4958a91c6fbbf2e76b4bde7004d9591cdf5ed472f8964048e39f. 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/QM2PV1774972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8a9b42a7699c21e50f477aeba80df373e252545e146c1ac64850b190eaaad5. 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/QM2PV1774973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f06cab6907bda081988264dd4a7cde743f2e8f576a5d6c34d4f9454216bde80. 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/QM2PV1774974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faa03f08ea71b6de69f8fdec5357910501ee3e41331e9d0411cb225dc8168a2. 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/QM2PV1774975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e537e5768dc3bc508b87f75de9e7d05e4bc061b67dbed72ca8d01d1ef8a53b1. 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/QM2PV1774976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbbde8414cb234ba9729bfa60eb4a2c3602fd1bf05896a3805b07087713cd1c. 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/QM2PV1774977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f56bf50d56f192f6b6bbcab05229b7596d7944de09c32d0678b945ba2db40e. 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/QM2PV1774978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2cae5d9923a12c306127821ebfeb98ac54fe1467b5fac39363a6df87524c1b3. 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/QM2PV1774979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2d079753d8d180c9e91a18527016e408cd978736c01f76b7fab4dbef3ebae5. 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/QM2PV1774980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0269f9639cd11491c469e2f8b3ba5799db6ccc27da1d8446a03d64f41d4d84. 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/QM2PV1774981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1577b8edf1e2cc34619ef647be055b9fe0e1b423c62d8616aec3f769ff7550e8. 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/QM2PV1774982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafde94669372517d2f3aeeedd7bb53f92a3ade57e2f6589e41727ca05807288f. 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/QM2PV1774983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a8fd32bd2c71bf9aeaa1bfc2e700094eb0333bb7b65f592148d8b9205369c0. 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/QM2PV1774984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3d826b2373a23eb53cd910465de490df973f011a1cdd2f87167d20b6ba956d. 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/QZDA41872308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757277bec383e5778f7ff3ee878845b74911c9a4db8326077ef0f850853ff85c. 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/QZDA41872309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba421f40f8be09b308c414805466b43f054bfc58303af459ecba112340f95753. 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/QZDA41872310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94eaf3a531339d72adb82494ad6f315684856125b56b6fcc4fbe93c1a074f4c3. 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/QZDA41872311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5376cb64e31bed78725251622bee8a73c852178afab733588976f0988b2bf3. 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/QZDA41872312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3f2f4633c6d91067124ccfdec26e7dc77aae40b82a041aa8eace2696485e49. 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/QZDA41872313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3850432800168cbb89ac2901b04dde7f71481d487b1ca2115b4ad8daac5788ae. 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/QZDA41872314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee5021c2e9e8c4c9ea2f9666f54e04cfec4960d18e1fbb702a310a15749b867. 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/QZDA41872315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29066b40918a369e2e52dc80a74b0fbe908d7f1b3417a2f6b61c461d48058869. 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/QZDA41872316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2185e7dfd2d0835de107e2c50c3fba523429a0105b41b092fa3f648ef201ad. 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/QZDA41872317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cb0028fde05bca7c3c2e36e3fdf2d3e56ce1a1a1ede37ad83b808e8c9795ab. 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/QZDA41872319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493989a7d84a261a912f24090d4e30a655caeb3c512b5ec5f9da8d0806675856. 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/QZDA41872320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f71d7bf53ceca8ebb49aea42bfc2e6113f471ae7596b9f2ef70b535bbc9c39. 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/QZDA41872321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a29ce4e7bfb9a3f49b6061071bfb784649a91a39dfeb6716fbf8924bda06a9a. 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/QZDA41872322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65476d8985223e2da89e8e05d0b691f1b67cb0168ec7c2f233e96e01212e7f58. 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/QZDA41872324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f4b6846545c09bd2fda5ffcad30b40fc62d42ca2514202f036761a600394e3. 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/QZDA41872325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2c83b51d14b2da52a71b614a970745862fd85f73021f8927b72aef3ef7f76f. 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/QZDA41872326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ff38286f8c0c36a1ff5bffe0889caa576ea956fc0050b5e60072790fba85b3. 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/QZDA41872327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1ab9350eff6bf5ca7ea2787880d685b87dcf1d57a73be27a866ab6aa8ec33e. 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/QZDA41872328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc70736ed528b20a059b7fce1a8d3161945d0f04085a1604b6de450fb92fbd6. 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/QM4DW1714924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671a360b87099aa8690c9441ebdf5533f3175b807f27744853f1317f4c1dc733. 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/QZB4J1823960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874befe7c3c10429828e9a04df4c8d804b36c8fd96ebf9f73346be72a8d330ff. 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/NOQ6H2101070.