ISRC USUM72214865
Verified recording
USUM72214865 is “Luna” by Chayín Rubio,
registered on the CopyrightChains blockchain with CopyrightID
0xbf8a645d67cd14d22e69cc1320b8bc8605d78dc96d811a39ea7841a00b8999ab and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72214865.
Recording identifiers
- ISRC
- USUM72214865
- Title
- Luna
- Artist
- Chayín Rubio
- CopyrightID (CopyrightChains transaction hash)
0xbf8a645d67cd14d22e69cc1320b8bc8605d78dc96d811a39ea7841a00b8999ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:a8d5a2a17e68f157d72e8b32ecaa5e26fe6d85b118a00ae1974d0acf285fda0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72214865
- Bitcoin block existence check
- https://blockstream.info/api/block/960157