ISRC ATI211205304
Verified recording
ATI211205304 is “Too Hard” by Anthony B,
registered on the CopyrightChains blockchain with CopyrightID
0x1b5e9d168032debd802b448417ff50c75e56b2b5fd48c2fd1f9e6ba91ed9c404 and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATI211205304.
Recording identifiers
- ISRC
- ATI211205304
- Title
- Too Hard
- Artist
- Anthony B
- CopyrightID (CopyrightChains transaction hash)
0x1b5e9d168032debd802b448417ff50c75e56b2b5fd48c2fd1f9e6ba91ed9c404
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:a6df5e11c47afadd071973ecfb2fa13addc7d4f5eb1c4e00013409fadb72a6b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATI211205304
- Bitcoin block existence check
- https://blockstream.info/api/block/959155