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 0x923b5331f7441a6277e749fa66f4c19aac1c6fb4a4e6f0c93165ddc533cdcf24. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef6e8efe-f8a6-417f-a34c-3b6ca7a64598.json and https://artists.proofprofile.net/proofs/artist/ef6e8efe-f8a6-417f-a34c-3b6ca7a64598.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
När Allt Gick Åt Helvete... (Hidden Bonus Track)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513a211b96a3b85ccd803ac953f1498594610076da3626f47948d0a394ed2721. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21849913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bae58d3bad1763365c7828842699ea98fbdb61d0b2909450a84caec009e029. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21849917.
The Ugly Song (Weird Things Happens at Night)
The Ugly Song (Weird Things Happen at Night)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9ae2216ca004231bbe889dc21e325cb339ac13534764f58abc6dfeca6de7c4. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEDE31513110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f44dd5d8e4ff31a676f52d82e5554a03cd04325ddbb6a9d2f338829f7b85982. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2076551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecee1ec5bc4391876ec35b00590cf4ef872f100e2f69442ed982b4313825c22a. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2076558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeddef6df3fadfbc8ce531febb6458dee110c1436db666a9f68e61a3161e7ae67. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWO61700526.
Better Smarter Stronger - Acoustic Version
God Knows (Nothing About Us) [Unplugged]
God Knows (Nothing About Us) - Unplugged
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf635bef6e02f617487f32d78a2fe1d81764215fa446eefafda958a4ce35a8009. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWO61700679.
Artister mot speciesism vol 2(Stoppa Våldet)