ISRC CH6542325734
Verified recording
CH6542325734 is “Paquito” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x7b0ca77bed9e527dba58c3d2f3d110da607253fd75146c684fcce5f53782cf81 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/CH6542325734.
Recording identifiers
- ISRC
- CH6542325734
- Title
- Paquito
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x7b0ca77bed9e527dba58c3d2f3d110da607253fd75146c684fcce5f53782cf81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:2e073259db4cfa72ddaf2b1292a1e22180cdae2d0669ac9d9326ffc62034ab9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542325734
- Bitcoin block existence check
- https://blockstream.info/api/block/960441