ISRC ARUM71300145
Verified recording
ARUM71300145 is “Chorra” by Cacho Castaña,
registered on the CopyrightChains blockchain with CopyrightID
0x941b40dada7a2df6f6b69cbe0ab87cd4046fea0f5af58e923a453432851cc0da and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARUM71300145.
Recording identifiers
- ISRC
- ARUM71300145
- Title
- Chorra
- Artist
- Cacho Castaña
- CopyrightID (CopyrightChains transaction hash)
0x941b40dada7a2df6f6b69cbe0ab87cd4046fea0f5af58e923a453432851cc0da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:0e52b501714a7838a02db608f74ef83274894d3467bf39db026f8c4d27548565- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARUM71300145
- Bitcoin block existence check
- https://blockstream.info/api/block/956375