ISRC ARQU92300003
Verified recording
ARQU92300003 is “De Balderrama A Simoca” by Manu Sija,
registered on the CopyrightChains blockchain with CopyrightID
0xde5e702e3559f2a29ecbace696b89c585e9ae71d5d3d24c1aa8005a6c92c468d and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARQU92300003.
Recording identifiers
- ISRC
- ARQU92300003
- Title
- De Balderrama A Simoca
- Artist
- Manu Sija
- CopyrightID (CopyrightChains transaction hash)
0xde5e702e3559f2a29ecbace696b89c585e9ae71d5d3d24c1aa8005a6c92c468d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:15c7ccb4d5776636e55c85455186e4eb18172971b8226fd4aec23756879b4c42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARQU92300003
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: De Balderrama A Simoca · Machine-readable JSON-LD