ISRC HRA040546158
Verified recording
HRA040546158 is “Petar” by Vis Sperantes,
registered on the CopyrightChains blockchain with CopyrightID
0x92a1f473d64e71f2793905b2f1b949d942681a7ed5739ff53caa7f5d03ca7b2f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040546158.
Recording identifiers
- ISRC
- HRA040546158
- Title
- Petar
- Artist
- Vis Sperantes
- CopyrightID (CopyrightChains transaction hash)
0x92a1f473d64e71f2793905b2f1b949d942681a7ed5739ff53caa7f5d03ca7b2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8a61ef831cddd4ccc5d1eb4a2da95d47c3c8505cda47a3ded424d6c572950a72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040546158
- Bitcoin block existence check
- https://blockstream.info/api/block/956304