ISRC CA5KR1900860
Verified recording
CA5KR1900860 is “La tabernera del puerto, Acto II: Romanza de Juan de Eguía: Chíbiri, chíbiri” by Pablo Sorozábal,
registered on the CopyrightChains blockchain with CopyrightID
0x6bc1e051cc1b1c7efab67a8939189eaf946219b4206e22a28914b53067eb86cc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1900860.
Recording identifiers
- ISRC
- CA5KR1900860
- Title
- La tabernera del puerto, Acto II: Romanza de Juan de Eguía: Chíbiri, chíbiri
- Artist
- Pablo Sorozábal
- CopyrightID (CopyrightChains transaction hash)
0x6bc1e051cc1b1c7efab67a8939189eaf946219b4206e22a28914b53067eb86cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6b9b8c0e238f3357fc0eb03a1f8df7760733282998d449a6f8e3317fffff71d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1900860
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La tabernera del puerto, Acto II: Romanza de Juan de Eguía: Chíbiri, chíbiri · Machine-readable JSON-LD