ISRC GBF077310351
Verified recording
GBF077310351 is “Valses nobles et sentimentales, M.61 - for Piano: 1. Modéré - très franc” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0x04a54fbb23a32d2cb780e905ac7c96f512b6cbc4871099f891760a36c0c5f8af and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077310351.
Recording identifiers
- ISRC
- GBF077310351
- Title
- Valses nobles et sentimentales, M.61 - for Piano: 1. Modéré - très franc
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0x04a54fbb23a32d2cb780e905ac7c96f512b6cbc4871099f891760a36c0c5f8af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:3dee78eece03dc6033db1ff0aa5a5c39d6cad9f74ce192ad976474027d90f082- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077310351
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Valses nobles et sentimentales, M.61 - for Piano: 1. Modéré - très franc · Machine-readable JSON-LD