ISRC ES5590601956
Verified recording
ES5590601956 is “Joana” by Urtz,
registered on the CopyrightChains blockchain with CopyrightID
0xf5ef9f7dee4e997ec935313ed427d745d5c5ff25c02831fb621c53a3fd6c4bda and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5590601956.
Recording identifiers
- ISRC
- ES5590601956
- Title
- Joana
- Artist
- Urtz
- CopyrightID (CopyrightChains transaction hash)
0xf5ef9f7dee4e997ec935313ed427d745d5c5ff25c02831fb621c53a3fd6c4bda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:54e8316b145ea95ad3506bd29cbcb1043bc30f9a0b076845b59b3d0a92e7ab9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5590601956
- Bitcoin block existence check
- https://blockstream.info/api/block/960138