ISRC GBBBC1900196
Verified recording
GBBBC1900196 is “Requiem, Op. 89, B. 165 / Part 2: 9. Offertorium: Domine Jesu Christe” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xaeae27b0cf453769d2c133b3c7c02119b9ad25be86228c890ef2ee7a74abb578 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC1900196.
Recording identifiers
- ISRC
- GBBBC1900196
- Title
- Requiem, Op. 89, B. 165 / Part 2: 9. Offertorium: Domine Jesu Christe
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xaeae27b0cf453769d2c133b3c7c02119b9ad25be86228c890ef2ee7a74abb578
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:eb297a46bbe93356f3067b0b4a8b7a774f1f2deef68175d2279208852830d540- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC1900196
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Requiem, Op. 89, B. 165 / Part 2: 9. Offertorium: Domine Jesu Christe · Machine-readable JSON-LD