ISRC GBARU9000189
Verified recording
GBARU9000189 is “Quatre Motets: Tantum ergo” by Maurice Duruflé,
registered on the CopyrightChains blockchain with CopyrightID
0x151f60781ec5d09460bead8d83c2bdb345341533605fa2962e3b51e4b9d26a3a and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU9000189.
Recording identifiers
- ISRC
- GBARU9000189
- Title
- Quatre Motets: Tantum ergo
- Artist
- Maurice Duruflé
- CopyrightID (CopyrightChains transaction hash)
0x151f60781ec5d09460bead8d83c2bdb345341533605fa2962e3b51e4b9d26a3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:330a4a84bf979fbf7ef82859ff4722ab9355824cb6406827617c242598502e98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU9000189
- Bitcoin block existence check
- https://blockstream.info/api/block/960183
Full record
Track page: Quatre Motets: Tantum ergo · Machine-readable JSON-LD