ISRC ES5190672010
Verified recording
ES5190672010 is “Cuarteto para cuerda: I. Allegro Moderato-très doux” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0xee9ea7764abad6b681ff7e4321c9c8ae6a9a89b606bafba83d5adc34dae22bdc and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5190672010.
Recording identifiers
- ISRC
- ES5190672010
- Title
- Cuarteto para cuerda: I. Allegro Moderato-très doux
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0xee9ea7764abad6b681ff7e4321c9c8ae6a9a89b606bafba83d5adc34dae22bdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:c6df024b073fc4410fbce532d9513513c9e412a8d77a6f347c079f26dbac825c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5190672010
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Cuarteto para cuerda: I. Allegro Moderato-très doux · Machine-readable JSON-LD