1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x85c5c0c2236271b5febcb7598ec8caa2c90d4ca84af34800fcaa2970e21903c5. Chain 2 (Bitcoin): anchored in block 953588 (2026-06-14T04:52:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0128c829-51d7-443b-914d-a8680a44f821.json and https://artists.proofprofile.net/proofs/artist/0128c829-51d7-443b-914d-a8680a44f821.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Strandspaziergang: Phantasiereise Wanderung durch Dünen an einen breiten Sandstrand, Meeresrauschen
Strandspaziergang: Phantasiereise Dünen-Wanderung zum Sandstrand ans Meer, Teil 8
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x82bd3ff74027fd1d4c6b82ae93d4b6c36f7c2742b37516855bd779fa136b5a71. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/DELD92002620.
Das Wiesen-Glockenspiel: Phantasiereise Bergwanderung durch Täler und Wälder hoch zur Alm
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3719395773dc98ffd73e469806d4532e3a169c813f0b610ac3de014bae3438e6. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DELD92002708.
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaad315e9490a1981a8d0d48ed0dec94e35edce9be32750300108be16ab2c9af. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:26:49Z), 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/DELD92002710.
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa73614b749e440b57c5615253ef5b1976b55f926190abfe056a2b0a52acc361. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/DELD92002711.
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344f49f7c32a54f9dbf1402d6ae71110a448d5fe8397da32383095ca63de0d93. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DELD92002712.
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f42aecaf1a84aae040c5e4a463d2f125400934d0bef7abb9ea108730701de5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DELD92002714.
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c95c8a4d68040053f84a5e6c26383c0fd64c67e87bcd6ed2ed5fb33464a3595. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DELD92002715.
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1aaf32e627d8956b9b1d5cbaf9cfc86234d62038e315e93a23a1834fdb594d. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/DELD92002717.
Soundtrack Berge: Naturgeräusche und Musik pur, Wind, Bachplätschern, Wald, Alm, Kuhglocken, Teil 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcd236257b93ac7da860a361bb5f1ec4acabd95a33ba9ae617afdb43049ef90. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/DELD92002718.
Der Zen-Garten: Phantasiereise Spaziergang über Wasserfelder zum Garten, innere Einkehr mit dem Gesang des Lamas
Herbstspaziergang: Phantasiereise Herbstwald, den Bach entlang - Entspannen mit frischem Bachrauschen
Mondschein-Spaziergang - Phantasiereise: Wanderung durch den nächtlichen Wald ins Morgengrauen, die erwachende Natur geniessen
Der Waldpfad am Chiemsee - Eine Natur Erlebnisreise: Vögel, Wasser, Wald, Wind und Abenteuer