ISRC HKI191800109
Verified recording
HKI191800109 is “Aires criollos (Transcr. C. Erwich for Solo Guitar)” by Agustín Barrios Mangoré,
registered on the CopyrightChains blockchain with CopyrightID
0xb5bd2e7bbe7bdda8e6caae2b539818176925920eacea407b22649944c727b1b0 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191800109.
Recording identifiers
- ISRC
- HKI191800109
- Title
- Aires criollos (Transcr. C. Erwich for Solo Guitar)
- Artist
- Agustín Barrios Mangoré
- CopyrightID (CopyrightChains transaction hash)
0xb5bd2e7bbe7bdda8e6caae2b539818176925920eacea407b22649944c727b1b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:05b8176700c9fa7ef0a88b5168ab4eeb7bf38fc2e12c04d4f6e4025f1a7f0140- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191800109
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Aires criollos (Transcr. C. Erwich for Solo Guitar) · Machine-readable JSON-LD