ISRC GBF078300121
Verified recording
GBF078300121 is “Ma mère l'oye, Ballet, M. 62: I. Prélude” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0xac7df8c1a1286a6e3b7b21f718a37335cfd58c9dc25a1f5eee22bb7e21661737 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300121.
Recording identifiers
- ISRC
- GBF078300121
- Title
- Ma mère l'oye, Ballet, M. 62: I. Prélude
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0xac7df8c1a1286a6e3b7b21f718a37335cfd58c9dc25a1f5eee22bb7e21661737
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:221e1998f16e9650afa9ecc3618ec56a57c71865cab7393c7072a1cf121b1682- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300121
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Ma mère l'oye, Ballet, M. 62: I. Prélude · Machine-readable JSON-LD