ISRC NLY331700041
Verified recording
NLY331700041 is “Fantasy Pieces, Op. 6: II. Notturno” by Charles Griffes,
registered on the CopyrightChains blockchain with CopyrightID
0x849003bde4edd1d5c2c5c0e7bfc8ce151ae9d02006b4ba1d7af515b9f76565ff and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331700041.
Recording identifiers
- ISRC
- NLY331700041
- Title
- Fantasy Pieces, Op. 6: II. Notturno
- Artist
- Charles Griffes
- CopyrightID (CopyrightChains transaction hash)
0x849003bde4edd1d5c2c5c0e7bfc8ce151ae9d02006b4ba1d7af515b9f76565ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c54814649b64ace351e177e4069c0a78a8a28a7f478bd9dbbd3f337977756a07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331700041
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Fantasy Pieces, Op. 6: II. Notturno · Machine-readable JSON-LD