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 0x46a8f32531a7bccbae9155ae0638669972d311f9926a9f7a97d4b290f33bd50e. 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/bdbd56f3-f5b2-4a1f-a18b-1bab6785d985.json and https://artists.proofprofile.net/proofs/artist/bdbd56f3-f5b2-4a1f-a18b-1bab6785d985.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x85044a3a1a04aa0823a855571d747f14a5ebb63beab6801db071cf9bbad72b71. 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/234AYE6GUkpgfruH5S4z3E.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/234AYE6GUkpgfruH5S4z3E.
Selections From Elephants...Teeth Sinking Into Heart
Elephants...Teeth Sinking Into Heart (Standard Version)
Elephants...Teeth Sinking Into Heart (Int'nl Japan)
Money Fame Thunder - Audiotree Live Version
Let Me Be Your Girl - Audiotree Live Version
Money Fame Thunder (Audiotree Live Version)
Let Me Be Your Girl (Audiotree Live Version)
"Something In the Rain" (Something In the Rain, Pt. 1) [Music from the Original TV Series]
La La La (Something In the Rain, Pt. 2) [Music from the Original TV Series]
Something In the Rain (Music from the Original TV Series)
One Spring Night (Original Television Soundtrack), Pt. 1
No Direction [From 'One Spring Night' (Original Television Soundtrack), Pt. 1]
One Spring Night (Original Television Soundtrack), Pt. 3
Is It You [From 'One Spring Night' (Original Television Soundtrack), Pt. 3]
We Could Still Be Happy [From 'One Spring Night' (Original Television Soundtrack), Pt. 4]
One Spring Night (Original Television Soundtrack), Pt. 4
Dear John (Original Motion Picture Soundtrack)
{"copyright_id":"0xa094b45fdcab69e72cd2ddd3bcb574e008ed369962b1aa1dad6ecfba69e88ec8","isrc":"USWB10905284","name":"You Take My Troubles Away","registered_at":"2026-06-07T06:16:18Z","spotify_id":"6uWrQhtuzH0VlXU0Qnovy6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa094b45fdcab69e72cd2ddd3bcb574e008ed369962b1aa1dad6ecfba69e88ec8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6uWrQhtuzH0VlXU0Qnovy6.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/6uWrQhtuzH0VlXU0Qnovy6.
Here Comes the Reign Again: The Second British Invasion
To Write Love on Her Arms (Music from the Motion Picture)