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 0x59139933028f609984da9c094137a3d84859f03555229c5aafa60fb1716d87d0. 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/769cc21a-10f6-4725-b04e-852d18a124c5.json and https://artists.proofprofile.net/proofs/artist/769cc21a-10f6-4725-b04e-852d18a124c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Brain Confusion (For All The Lonely People)
Brain Confusion (For All the Lonely People)
{"copyright_id":"0xe52fdd24d09c765ecb8dbb6fd823e0fd63f815609abdbc70eed6df930a824643","isrc":"GBAYE7300195","name":"Shine My Machine","registered_at":"2026-06-28T22:34:56Z","spotify_id":"60AvaN0mL0XB7ghg6z2lnO","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 0xe52fdd24d09c765ecb8dbb6fd823e0fd63f815609abdbc70eed6df930a824643. 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/60AvaN0mL0XB7ghg6z2lnO.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/60AvaN0mL0XB7ghg6z2lnO.
{"copyright_id":"0x197ad471dab1fbedda764dca28791a6fc54cd0ed1f261c313cea42aa8482975a","isrc":"GBAYE7300068","name":"Can the Can","registered_at":"2026-06-04T08:28:58Z","spotify_id":"1zaiZAuhPkQfhhY9X2mTnn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197ad471dab1fbedda764dca28791a6fc54cd0ed1f261c313cea42aa8482975a. 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/1zaiZAuhPkQfhhY9X2mTnn.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/1zaiZAuhPkQfhhY9X2mTnn.
Your Mamma Won't Like Me (2017 Remaster)
I Bit off More Than I Could Chew - 2017 Remaster
Prisoner of Your Imagination - 2017 Remaster
You Can Make Me Want You - 2017 Remaster
{"copyright_id":"0x7440dc1bc71fdbc88938cf881ddcf74fd43e2fe70c8b4ccf1c635f29a4ba4fe9","isrc":"UKKP21700044","name":"Michael - 2017 Remaster","registered_at":"2026-06-28T22:43:28Z","spotify_id":"02slb0mfosMgZR7BxWTAiS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7440dc1bc71fdbc88938cf881ddcf74fd43e2fe70c8b4ccf1c635f29a4ba4fe9. 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/02slb0mfosMgZR7BxWTAiS.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/02slb0mfosMgZR7BxWTAiS.
The Honky Tonk Downstairs - Live / 2017 Remaster
Half as Much as Me - Live / 2017 Remaster
What's It Like to Be Loved - Live / 2017 Remaster
Make Me Smile (Come up and See Me) - 2017 Remaster
What's It Like to Be Loved - 2017 Remaster
The Honky Tonk Downstairs - 2017 Remaster
Make Me Smile (Come Up And See Me) - 2017 Remaster
What's It Like To Be Loved - 2017 Remaster
If You Can't Give Me Love - 2017 Remaster
Rock and Roll Hoochie Koo - 2017 Remaster
Suzi… and Other Four Letter Words (2017 Remaster)
{"copyright_id":"0xdf5681d3ac38cdc9257ecaba6e175dcaef96506ddbb18b00b04ae03db015582d","isrc":"UKKP21700004","name":"Hollywood - 2017 Remaster","registered_at":"2026-06-28T22:34:56Z","spotify_id":"0lFt5lgDJTGTOwCCKLACHe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5681d3ac38cdc9257ecaba6e175dcaef96506ddbb18b00b04ae03db015582d. 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/0lFt5lgDJTGTOwCCKLACHe.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/0lFt5lgDJTGTOwCCKLACHe.
Tonight (I Could Fall in Love) - Bonus Track
{"copyright_id":"0x197ad471dab1fbedda764dca28791a6fc54cd0ed1f261c313cea42aa8482975a","isrc":"GBAYE7300068","name":"Can the Can","registered_at":"2026-06-04T08:28:58Z","spotify_id":"6yQs1KqXHgt4UN0enrUjSe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197ad471dab1fbedda764dca28791a6fc54cd0ed1f261c313cea42aa8482975a. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6yQs1KqXHgt4UN0enrUjSe.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/6yQs1KqXHgt4UN0enrUjSe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97621c15ffadfd318287b135f3e2fc61e798388870de6754b4e1f11aed4548ae. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mCU5QLFQAoA1L9TAn3W4c.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/6mCU5QLFQAoA1L9TAn3W4c.
{"copyright_id":"0x805bb9b024bdaa0a16628c2a49fe87f8b425a81c2e80a608f2ee60511f3c917c","isrc":"DEA340521004","name":"I'll Walk Through The Fire With You","registered_at":"2026-06-28T22:32:21Z","spotify_id":"3cSB9wNdQYCvCHKCSGvKB9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805bb9b024bdaa0a16628c2a49fe87f8b425a81c2e80a608f2ee60511f3c917c. 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/3cSB9wNdQYCvCHKCSGvKB9.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/3cSB9wNdQYCvCHKCSGvKB9.
Singing With Angels - The non-Nashville Mix
If You Can't Give Me Love / Wiser Than You (2017 Remaster)
My Heart and Soul (I Need You Home for Christmas)
My Heart and Soul (I Need You Home for Christmas) - Radio Edit
My Heart and Soul (I Need You Home for Christmas) - Full Version
The Honky Tonk Downstairs - 2021 Remaster
Official Suburbian Superman - 2022 Remaster
What's It Like to Be Loved - 2021 Remaster
Brain Confusion (For All The Lonely People) - 2022 Remaster
Ain't Ya Somethin' Honey - 2022 Remaster
Miss America (American Lady) - Montreux Version
The Rock Box 1973-1979 (The Complete Recordings)
Official Suburban Superman - 2022 Remaster
Make Me Smile (Come Up And See Me) - 2021 Remaster
Miss American (American Lady) - Montreux Version
Rock Hard / Unreleased Emotion (Expanded Edition)
Tonight (I Could Fall In Love) - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f396e186cee3ece28ca27c4de9ee042366d1e0289eb2b4b96a305b1229239e. 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/0tVkQjeVZBB6CpG4uIRYh1.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/0tVkQjeVZBB6CpG4uIRYh1.
{"copyright_id":"0x7feb76920cc53d0ead2eb5d0d62762d91a32058ad74a5f55473ba82dc67caf84","isrc":"USSE62200414","name":"Truth As My Weapon","registered_at":"2026-06-28T22:31:09Z","spotify_id":"1NCwSY3ZlPk6vpvZOx5CCx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7feb76920cc53d0ead2eb5d0d62762d91a32058ad74a5f55473ba82dc67caf84. 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/1NCwSY3ZlPk6vpvZOx5CCx.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/1NCwSY3ZlPk6vpvZOx5CCx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1fd352885cfd2cc1b1bc2c172b66a6a17161ef65fd71bfdffd2ec742c60823. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7h8CAJVcSn6O28QNrbpba8.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/7h8CAJVcSn6O28QNrbpba8.
{"copyright_id":"0xe418984db18210f50f0bc6e469d8266a63e0a3875275f441a4cda1dabc1fd544","isrc":"DEA817800103","name":"A Stranger with You","registered_at":"2026-06-22T23:51:31Z","spotify_id":"3QWWPpZFvn6VT1CIyrwuLz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe418984db18210f50f0bc6e469d8266a63e0a3875275f441a4cda1dabc1fd544. 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/3QWWPpZFvn6VT1CIyrwuLz.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/3QWWPpZFvn6VT1CIyrwuLz.
The Montreux Album (New Extended Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1fd352885cfd2cc1b1bc2c172b66a6a17161ef65fd71bfdffd2ec742c60823. 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/444WxrvrKV9E83k7KJfIpj.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/444WxrvrKV9E83k7KJfIpj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe418984db18210f50f0bc6e469d8266a63e0a3875275f441a4cda1dabc1fd544. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3oMvO7ZU0BlvkDjdCEK40r.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/3oMvO7ZU0BlvkDjdCEK40r.
Annie Get Your Gun (1986 London Cast Recording)
The "Annie Get Your Gun" 1986 Childrens' Ensemble
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97621c15ffadfd318287b135f3e2fc61e798388870de6754b4e1f11aed4548ae. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Z2Fjryj6vvKQt3tS4CSsX.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/1Z2Fjryj6vvKQt3tS4CSsX.