1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x35d7a4bb4518bfa573256faf656d2962bee632f0ceb63119cb706d91ee93d524. 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/b500bb79-1e04-4c9f-812d-68d38bd1b153.json and https://artists.proofprofile.net/proofs/artist/b500bb79-1e04-4c9f-812d-68d38bd1b153.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Somebody To Love - Live From Galaxy Studios,Belgium/2010
Elephants - Live From Galaxy Studios,Belgium/2010
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33233e829115868f76208e5f810c7817af8632ba625a31c539e357630665c5a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ywwk89wcoCrLc8Njnh3wf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ywwk89wcoCrLc8Njnh3wf.
Fear - Live from Carré, Amsterdam, Netherlands/2011
Traffic Jam - Live from Carré, Amsterdam, Netherlands/2011
Stand Up Speak Out - Live from Carré, Amsterdam, Netherlands/2011
Rosie - Live from Carré, Amsterdam, Netherlands/2011
Elephants - Live from Carré, Amsterdam, Netherlands/2011
Modest Man - Live from Carré, Amsterdam, Netherlands/2011
That's Not Life - Live from Carré, Amsterdam, Netherlands/2011
Say Bye - Live from Carré, Amsterdam, Netherlands/2011
No Matter What - Live from Carré, Amsterdam, Netherlands/2011
Deaf Dumb & Exposed - Live from Carré, Amsterdam, Netherlands/2011
Lazy Afternoon - Live from Carré, Amsterdam, Netherlands/2011
Say Bye - Live @ Galaxy; New Mix + Mastering
Everything I Say (Magnolia) - Groundwork Rising Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a92266db95789a5696c56317be89be1d7d95107e0de7b073e151093f0979f44. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7A2PxeRxC0oWygqJcvq3ZT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7A2PxeRxC0oWygqJcvq3ZT.
Members of the Brass of the Royal Concertgebouw Orchestra
Let's Get Serious (feat. Ruben Hein) - EAN Remix