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 0x53d6981ec7bab1439931965178a9926393a0e0f26031d58a345bb922565ef54f. 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/e3cba62d-7eb2-4500-8b9c-e40dccb86d72.json and https://artists.proofprofile.net/proofs/artist/e3cba62d-7eb2-4500-8b9c-e40dccb86d72.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Old Ghosts (feat. Cam Smith, Tona, Jr Mint & Cali Snipes)
We Can Do Better (feat. Freeway & Rs Smooth)
Throw Me in the Fire (feat. Dylan Guthro)
{"copyright_id":"0xcc64559049eb91edffee889e6a331a1e52f7e4ef881c865804627e00548fee77","isrc":"QZJG52481807","name":"Crown Of Thorns","registered_at":"2026-06-28T22:33:17Z","spotify_id":"1IJ88zutwJPouycrpASrSc","type":"track"}
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 0xcc64559049eb91edffee889e6a331a1e52f7e4ef881c865804627e00548fee77. 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/1IJ88zutwJPouycrpASrSc.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/1IJ88zutwJPouycrpASrSc.
ALDEAN ALLISTON & R$ $MOOTH PRESENT: BIG TUNE: THE COLLECTION
Don't Go... Feat. Quake Matthews, Concordia (Original Mix)
{"copyright_id":"0x52b328f624097db3ad58f88542230494bd18985ccbf87e438efdfb4f4bf08bde","isrc":"CAUM81800217","name":"Super Nova Scotian","registered_at":"2026-06-09T15:58:52Z","spotify_id":"20bhhxE2jlQ1UzE2BmQh0Z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b328f624097db3ad58f88542230494bd18985ccbf87e438efdfb4f4bf08bde. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20bhhxE2jlQ1UzE2BmQh0Z.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/20bhhxE2jlQ1UzE2BmQh0Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b19798db8a806106cfbd5964559d9acb1e06207bdc10f52af953ade09425e17. 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/0HzQks2s1J4xA5iRD5qXIB.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/0HzQks2s1J4xA5iRD5qXIB.