ISRC ESAAI0256551
Verified recording
ESAAI0256551 is “Tiene que ser” by Ignacio Cervantes,
registered on the CopyrightChains blockchain with CopyrightID
0xb82bbb3af3a0373e7f4865b435f311b431b3cf95c57ee6079b684246e87f12ad and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0256551.
Recording identifiers
- ISRC
- ESAAI0256551
- Title
- Tiene que ser
- Artist
- Ignacio Cervantes
- CopyrightID (CopyrightChains transaction hash)
0xb82bbb3af3a0373e7f4865b435f311b431b3cf95c57ee6079b684246e87f12ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:f3e8d90c29d592cf71d31e2a720b2daaa521171cedd1872091d0d770d82f7e7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0256551
- Bitcoin block existence check
- https://blockstream.info/api/block/960429