ISRC QZTAU2250136
Verified recording
QZTAU2250136 is “Te Lo Prometo” by Angel Yerena,
registered on the CopyrightChains blockchain with CopyrightID
0x79fe837d33efbf498b46cfddbced4f4d8377502e62380181361f69ad07f5f268 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2250136.
Recording identifiers
- ISRC
- QZTAU2250136
- Title
- Te Lo Prometo
- Artist
- Angel Yerena
- CopyrightID (CopyrightChains transaction hash)
0x79fe837d33efbf498b46cfddbced4f4d8377502e62380181361f69ad07f5f268
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:51c636e342e060041cc7440814582d2fb24a7c619a212a23aae6e0cc1e1e3c9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2250136
- Bitcoin block existence check
- https://blockstream.info/api/block/960254