ISRC CH6542392476
Verified recording
CH6542392476 is “Estudio sobre una fuga de J. S. Bach” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x6a6aece935680bf0c17c38cdfcf63a7ddd702940e81f8719eb4933e091e935a2 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542392476.
Recording identifiers
- ISRC
- CH6542392476
- Title
- Estudio sobre una fuga de J. S. Bach
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x6a6aece935680bf0c17c38cdfcf63a7ddd702940e81f8719eb4933e091e935a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:c764799184f9672f8f40e18fe2e2731ef390ee94788eb2f310e2104f15511fb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542392476
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Estudio sobre una fuga de J. S. Bach · Machine-readable JSON-LD