ISRC US8271601158
Verified recording
US8271601158 is “Cantemus!” by Lajos Bárdos,
registered on the CopyrightChains blockchain with CopyrightID
0x6ab0e7f2d6ee1626058d8baa9df27dab1c134bc78eb29c46f853547793bc6ae7 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8271601158.
Recording identifiers
- ISRC
- US8271601158
- Title
- Cantemus!
- Artist
- Lajos Bárdos
- CopyrightID (CopyrightChains transaction hash)
0x6ab0e7f2d6ee1626058d8baa9df27dab1c134bc78eb29c46f853547793bc6ae7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:12a07638c86377edc453923faa8c6036a1dad0738a41de0671c119cb8e167c04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8271601158
- Bitcoin block existence check
- https://blockstream.info/api/block/960222