ISRC ES71G2143843
Verified recording
ES71G2143843 is “Joan” by CHECHU,
registered on the CopyrightChains blockchain with CopyrightID
0xd72fd58bd290fb0e150705d2d79db152a568921ad64cdfb98f2c96714544366a 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/ES71G2143843.
Recording identifiers
- ISRC
- ES71G2143843
- Title
- Joan
- Artist
- CHECHU
- CopyrightID (CopyrightChains transaction hash)
0xd72fd58bd290fb0e150705d2d79db152a568921ad64cdfb98f2c96714544366a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2c77f82c2164f1382ff8b52f0262518d617ba14fc726224bcb0a33bb5a124944- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2143843
- Bitcoin block existence check
- https://blockstream.info/api/block/956302