ISRC ES8240311208
Verified recording
ES8240311208 is “Joana” by Urtz,
registered on the CopyrightChains blockchain with CopyrightID
0x39f3712cdcb910527c3a2fb761e153a4157b7f909ca704f398e7442572c6f033 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8240311208.
Recording identifiers
- ISRC
- ES8240311208
- Title
- Joana
- Artist
- Urtz
- CopyrightID (CopyrightChains transaction hash)
0x39f3712cdcb910527c3a2fb761e153a4157b7f909ca704f398e7442572c6f033
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:befc1eec71b29e2d75000a3f7b56a921af92e72480847c6881a524fa92c41757- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8240311208
- Bitcoin block existence check
- https://blockstream.info/api/block/960360