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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da97cb98d9e53da019c106c105c74157f0356f737b179f57d2e47fcea99e61b. 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/9504ccb9-5bae-41d7-a60a-617d6965ecf9.json and https://artists.proofprofile.net/proofs/artist/9504ccb9-5bae-41d7-a60a-617d6965ecf9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
When the King Falls [Vampire Royals, Band 1 (Ungekürzte Lesung)]
Kapitel 1 - When the King Falls - Vampire Royals, Band 1
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbac436191e07d0cb97d5ec2c1182ff60665b626802fb7f7683b5ff2537b0a0e. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335088 — a six-check JSON result.
Kapitel 2 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddd068b942529e06d81606824ed483d6ad18b6f7ae0e7aebc440a72c9691865. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335089 — a six-check JSON result.
Kapitel 3 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a214f3ead6cf8a477de579cd69d982d4fc8dda770a53276250dc981eaa9dfe. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335090 — a six-check JSON result.
Kapitel 4 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cc4832e2ab6fc011574821b72366a035de3798432f22bb5ab23ae52775846c. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335091 — a six-check JSON result.
Kapitel 5 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ff1fcdfa97d9cd8755fb6d215c2ccc22a3ed4e62b6b9ae0b8072f3dc1220a1. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335092 — a six-check JSON result.
Kapitel 6 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dde5e0623693ce33d2ee1bcc7f1ffc17432bcc82608081acaf24af5064e9768. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335093 — a six-check JSON result.
Kapitel 7 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b14b528e81482a16494da910cf1961883f8b33e87ba83517ed8cacf9a6fdcd. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335094 — a six-check JSON result.
Kapitel 8 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc92a901b179f39074dccf91f4c2d91364485f60cf74076d335076feff5733d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335095 — a six-check JSON result.
Kapitel 9 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0de26f0083544d27358f5f8dd8a2298254588f54ebdc2993dc326139f7ce1c7. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335096 — a six-check JSON result.
Kapitel 12 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba6ebfa39d70e766deb7daf0da76b820560e9ef7dab24b1fbee0c8c7389ebe3. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335099 — a six-check JSON result.
Kapitel 13 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b42dc7d515d2cf3ad6da57afee4adc94f7066e1c5ea93f5cd68f01a0f4f58c1. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335100 — a six-check JSON result.
Kapitel 14 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837a17eccc0e349af9a73688938feb8b867aeb81af86f9eabeb28565d76520ed. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335101 — a six-check JSON result.
Kapitel 15 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63eb55870290e1fc85f0951066256cef57b44c99d69fbc2b24c1dafc69b2585c. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335102 — a six-check JSON result.
Kapitel 17 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d776e2dd38cf3b38dcf5dfa792cf4ffe90a9cc696643a9ace3b3f70cd4f5f7. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335104 — a six-check JSON result.
Kapitel 26 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a61af3699aad923a7bbec8be24e877625751df3bdfc22b15647e69b606e8a5f. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335113 — a six-check JSON result.
Kapitel 28 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38053277d26ca09c06728ada4e61a975092476ff1318e5b679993aba94090008. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335115 — a six-check JSON result.
Kapitel 36 - When the King Falls - Vampire Royals, Band 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7577267a7aef916c6f29730eaada69d8fe2427dd8c93894c03adda5c1156c5c. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22335123 — a six-check JSON result.
The Queen Will Rise [Vampire Royals, Band 2 (Ungekürzte Lesung)]
Kapitel 1 - The Queen Will Rise - Vampire Royals, Band 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa2ff917da3290fc294e071085251f40bf651a1916bc281208e36a70fe7ba01. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO42390761 — a six-check JSON result.
Burning Crown [Die Dragonbound-Trilogie, Band 1 (Ungekürzte Lesung)]