ISRC FR10S1739533
Verified recording
FR10S1739533 is “Chôros No. 1 in E Minor, W161” by Heitor Villa-Lobos,
registered on the CopyrightChains blockchain with CopyrightID
0x346f09d32136d3f8ebe007b6da3c6fdfb0d9631812c3aed9559bd3df76a076d8 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1739533.
Recording identifiers
- ISRC
- FR10S1739533
- Title
- Chôros No. 1 in E Minor, W161
- Artist
- Heitor Villa-Lobos
- CopyrightID (CopyrightChains transaction hash)
0x346f09d32136d3f8ebe007b6da3c6fdfb0d9631812c3aed9559bd3df76a076d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:315b586aa386e9c5c3ed3ec5a284dc2c6594fb184602f8b83a00d79062b16444- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1739533
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Chôros No. 1 in E Minor, W161 · Machine-readable JSON-LD