ISRC ES7311100034
Verified recording
ES7311100034 is “Sin Prisa” by Zulu 9.30,
registered on the CopyrightChains blockchain with CopyrightID
0x2ca187abe5f27b2d20d8c5f0aef1093ca0a581781cf8623b88ba8d4f0aad845d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7311100034.
Recording identifiers
- ISRC
- ES7311100034
- Title
- Sin Prisa
- Artist
- Zulu 9.30
- CopyrightID (CopyrightChains transaction hash)
0x2ca187abe5f27b2d20d8c5f0aef1093ca0a581781cf8623b88ba8d4f0aad845d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2b16bcdb4171bba0580822d1b46ce3cc23a778578d5ef1ae50d161ed4a5430f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7311100034
- Bitcoin block existence check
- https://blockstream.info/api/block/953520