ISRC USAT20201778
Verified recording
USAT20201778 is “Poem” by Taproot,
registered on the CopyrightChains blockchain with CopyrightID
0x531afac16bbdbfffd40147013c74fe217089f0721019201ba43ccae5c4da134e and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20201778.
Recording identifiers
- ISRC
- USAT20201778
- Title
- Poem
- Artist
- Taproot
- CopyrightID (CopyrightChains transaction hash)
0x531afac16bbdbfffd40147013c74fe217089f0721019201ba43ccae5c4da134e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:a87177a160ff4323927cd68032c11835464459dba1949ec87b39bb6236a996c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20201778
- Bitcoin block existence check
- https://blockstream.info/api/block/957819