ISRC TCACQ1628675
Verified recording
TCACQ1628675 is “Preguntas y Comentarios” by Cehzar,
registered on the CopyrightChains blockchain with CopyrightID
0xf87b7c01fbb20ed8c9392a39e4383bc233337884e7efed551c435b7d0b0a5a5d 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/TCACQ1628675.
Recording identifiers
- ISRC
- TCACQ1628675
- Title
- Preguntas y Comentarios
- Artist
- Cehzar
- CopyrightID (CopyrightChains transaction hash)
0xf87b7c01fbb20ed8c9392a39e4383bc233337884e7efed551c435b7d0b0a5a5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:66aec7a3b754c89f964eca1b0b98cf0c31c056fe62066103c2e4375624072c21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1628675
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Preguntas y Comentarios · Machine-readable JSON-LD