ISRC CH4031500004
Verified recording
CH4031500004 is “Pacheco” by Erik Truffaz,
registered on the CopyrightChains blockchain with CopyrightID
0x9dcf91ac9b0c4c7ad31a5851d92355bf4d6702f95d228e38c5d248882da7649c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4031500004.
Recording identifiers
- ISRC
- CH4031500004
- Title
- Pacheco
- Artist
- Erik Truffaz
- CopyrightID (CopyrightChains transaction hash)
0x9dcf91ac9b0c4c7ad31a5851d92355bf4d6702f95d228e38c5d248882da7649c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7453db5aad6d429b6585ffc4a566c617cb781ae510adfc69ae4d737e4146b7e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4031500004
- Bitcoin block existence check
- https://blockstream.info/api/block/956302