ISRC NLA508219802
Verified recording
NLA508219802 is “Piano Trio, M. 67: II. Pantoum. Assez vif” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0x8784e9daa959098c5fb1e8d2021da3cea53ffd22a8a4471dd835aa70cb0b30dc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508219802.
Recording identifiers
- ISRC
- NLA508219802
- Title
- Piano Trio, M. 67: II. Pantoum. Assez vif
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0x8784e9daa959098c5fb1e8d2021da3cea53ffd22a8a4471dd835aa70cb0b30dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:27c742ad3437583fb23c51b8cece009413226d06589137fa751bc30b14e97647- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508219802
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Trio, M. 67: II. Pantoum. Assez vif · Machine-readable JSON-LD