ISRC GRHR11008605
Verified recording
GRHR11008605 is “Calla Bandoneón” by Juan D'Arienzo and his Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x3693abf51e6145b95a382421a2a5305a9cffb1032234b75d83ca4a79cf8b3c0a and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRHR11008605.
Recording identifiers
- ISRC
- GRHR11008605
- Title
- Calla Bandoneón
- Artist
- Juan D'Arienzo and his Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x3693abf51e6145b95a382421a2a5305a9cffb1032234b75d83ca4a79cf8b3c0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:5fc389a513e72bdb5f9e7cf15f21f0e8d2403558a464ab723c190f9bd1d00f8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRHR11008605
- Bitcoin block existence check
- https://blockstream.info/api/block/960448