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 0xe6250666fea4970b6048a283c447aae64893a47dba341ece1c536f4a965ae95c. 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/ffab8368-7408-40ba-8003-d7e063f94847.json and https://artists.proofprofile.net/proofs/artist/ffab8368-7408-40ba-8003-d7e063f94847.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
John Thomas on the Inside Is Nothing but Foam
Life Is All About Taking Things In and Putting Things Out
What’s the Use of Feet If You Haven’t Got Legs?
What's the Use of Feet If You Haven't Got Legs? - Archive '99
What's the Use of Feet If You Haven't Got Legs? (Archive '99)
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 0x1b9f6c96cd689d41f849dfe977cd0fd8f97d49decf99ee1a2468317ab9cf68ec. 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/5ykSGuusSsf65XqIarW3r5.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/5ykSGuusSsf65XqIarW3r5.
What It Is Without the Hand That Wields It
At the Edge of the World You Will Still Float
Sound in a Dark Room - Ryuichi Sakamoto Remix
Immolate Yourself - Thomas Muller Burning Man Mix
Immolate Yourself - Ben Klock's Jack Remix
You Are the Worst Thing in the World - Jay Haze Remix
You Are the Worst Thing in the World - Gaiser's Possibly the Universe Remix
You Are The Worst Thing In The World (Jay Haze Remix)
You Are The Worst Thing In The World (Gaiser's Possibly The Universe Remix)
John Thomas On The Inside Is Nothing But Foam
Life Is All About Taking Things In And Putting Things Out
What's The Use Of Feet If You Haven't Got Legs
What's The Use Of Feet If You Haven't Got Legs (Archive '99)
What It Is Without The Hand That Wields It
At The Edge Of The World You Will Still Float
Sound In A Dark Room (Ryuichi Sakamoto Remix)
a younger version of myself, - Video Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d304d4f730e866cdd7c3cf19f31d848d637c1c78323f3541623179cd1a4327. 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/5yrQWN2z3TvUX84VZmBaaq.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/5yrQWN2z3TvUX84VZmBaaq.
{"copyright_id":"0xfafabe5baa857f7f167d30195fdb4437b0827aa404f60e84798bfab6fd5d5176","isrc":"DEG931000243","name":"Lengthening Shadows","registered_at":"2026-06-24T11:37:16Z","spotify_id":"46rElfRLKv0VwABQUmvxLQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafabe5baa857f7f167d30195fdb4437b0827aa404f60e84798bfab6fd5d5176. 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/46rElfRLKv0VwABQUmvxLQ.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/46rElfRLKv0VwABQUmvxLQ.
{"copyright_id":"0xa21db744fe9ac321ff248e5a069b0c11884858be33128d68b5d553e55227aec7","isrc":"DEX180700082","name":"Arcadia - Telefon Tel Aviv Rmx","registered_at":"2026-06-23T03:01:43Z","spotify_id":"2alXf8kj1ONxLoU4FZBW3p","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21db744fe9ac321ff248e5a069b0c11884858be33128d68b5d553e55227aec7. 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/2alXf8kj1ONxLoU4FZBW3p.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/2alXf8kj1ONxLoU4FZBW3p.
Komponent - Telefon Tel Aviv RMX - 2019 Remaster
Global Underground: Nubreed 11 - Theo Kottis (Mixed)
あの世の門 ~Gate of Hades~ - Telefon Tel Aviv Version
{"copyright_id":"0xdb1e7de2745964d3b7f7892c48cb39de2a4a51bf4a5a88b7582acedb5aa60a5d","isrc":"JPPO02204058","name":"あの世の門 ~Gate of Hades~ - Telefon Tel Aviv Version","registered_at":"2026-06-11T06:08:20Z","spotify_id":"3aSr9OPS6k0Wfp8PONiAWo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1e7de2745964d3b7f7892c48cb39de2a4a51bf4a5a88b7582acedb5aa60a5d. 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/3aSr9OPS6k0Wfp8PONiAWo.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/3aSr9OPS6k0Wfp8PONiAWo.
{"copyright_id":"0x70d36d38e3b61070ea536fc11baa4b5c1968aa78c0dea95e7f7fc038c4679c7c","isrc":"DEX181000086","name":"Lengthening Shadows - Mixed","registered_at":"2026-06-10T02:41:57Z","spotify_id":"6dsK1gOLwGvdSsKnkOSN69","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d36d38e3b61070ea536fc11baa4b5c1968aa78c0dea95e7f7fc038c4679c7c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6dsK1gOLwGvdSsKnkOSN69.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/6dsK1gOLwGvdSsKnkOSN69.