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 0x6861691164234b493fe8f4de74ec3b9a01f5084da71cae039303c55f347befe4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/568fc075-21b9-4a98-ac65-23707d97269c.json and https://artists.proofprofile.net/proofs/artist/568fc075-21b9-4a98-ac65-23707d97269c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ResuRection - Paul Oakenfold Extended Full On Fluoro Mix
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 0xe8e803dc6bfd42a0fd6721d34729928d99bbb395fb3b5de63ebf1e5c2f3b790f. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149de33b9d39ee496ca20a1e5315870bd01543409eea3f7adb25c51b20acdd6f. 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/NLF711104461.
ResuRection (Roger-M Miami Music Week Remix)
ResuRection (Mix Cut) - Remy Le Duc vs EC Twins Remix
We Are Planet Perfecto, Vol. 1 (Mixed By Paul Oakenfold)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180aece03d793c81f6e36ac8f6fe603fcca6a7dc8c7f1dfb67795005a4c253d2. 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/NLF711104053.
ResuRection (Mixed) - Maurice West Remix
A State Of Trance Year Mix 2019 (Mixed by Armin van Buuren)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb114a34c6351cd1bafe35c8c297786c1654f3e36bc80c5499ebd80c6d38eaff9. 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/NLF711912890.
ResuRection (FYH144) - Maurice West Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf861e13e99e40d06ad6d5285d52c020331477cb6344c152bcd888c17cae5d6. 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/NLF711901876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75da4ae9376d4e2f27d8a4a6eb47952045d3ad88302912777ff94068715ef75. 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/NLF711903248.
Live at ASOT 900 (Utrecht, The Netherlands)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0788b61d6c2f2e288e0899ecc0f94f7fbc0c77f353f195cc39a522bf6b7096. 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/NLF711902145.
ResuRection - Paul Oakenfold Full On Fluoro Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa372039047feb0c788faddbb7439104f4843c5cb0b414b7b81242dd78a938abd. 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/NLF711200047.
A State Of Trance Year Mix 2019 (Selected by Armin van Buuren)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b8ae33c68a88591a8eb3f873c31cd9a6b67f00b1a097671dcaf0833250db60. 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/NLF711901595.
ASOT 946 - A State Of Trance Episode 946 (A State Of Trance Year Mix 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb114a34c6351cd1bafe35c8c297786c1654f3e36bc80c5499ebd80c6d38eaff9. 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/NLF711912890.
ResuRection (FYHYM2019) - Maurice West Remix
Find Your Harmony Radioshow Year Mix 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cf8464d66575f1adfc12829ef9c5ba676c1622388ca916b437012e459ab4e7. 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/NLF712000301.
Live at ASOT 1000 (Mexico City, Mexico) [Highlights]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d966d2c9ec63216314dc0413e9d664d7fe5668486aca3c8a9756414eee8a47c. 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/NLF712110879.
A State Of Trance 1000 - Celebration Mix (Selected by Armin van Buuren)
ResuRection (ASOT 904) - Maurice West Remix
ASOT 904 - A State Of Trance Episode 904
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d06a852678bafe36d582874fff6af5efe0e63000b74c3bb0303a3862a547d69. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711902503.
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 0xbfed278fda0ed99dc3def2f4a3953186ca66cdad0a31703059dc354b6db28d80. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/NLF711905387.