ISRC USANG2279857
Verified recording
USANG2279857 is “Message From The Heart” by Antonius B,
registered on the CopyrightChains blockchain with CopyrightID
0x81c1cc5e7f32a7d6715cc2efae8c7b7db3dc45ddd79d0b20284a09fde32ce2fe and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2279857.
Recording identifiers
- ISRC
- USANG2279857
- Title
- Message From The Heart
- Artist
- Antonius B
- CopyrightID (CopyrightChains transaction hash)
0x81c1cc5e7f32a7d6715cc2efae8c7b7db3dc45ddd79d0b20284a09fde32ce2fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ba5a585c219384ced6bbf78b2b6cfcba1b777283dfa9c7945813d817d5ecef43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2279857
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Message From The Heart · Machine-readable JSON-LD