ISRC USAT20611188
Verified recording
USAT20611188 is “True Companion” by Marc Cohn,
registered on the CopyrightChains blockchain with CopyrightID
0x14b0f3d6cdf4cd85ad244460e725d49b6096168600740467f634bca42008357a 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/USAT20611188.
Recording identifiers
- ISRC
- USAT20611188
- Title
- True Companion
- Artist
- Marc Cohn
- CopyrightID (CopyrightChains transaction hash)
0x14b0f3d6cdf4cd85ad244460e725d49b6096168600740467f634bca42008357a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:1752d468f89ff15598c5e087ea0293c0ae8d6d506d7ae92a335b66284ab47a35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20611188
- Bitcoin block existence check
- https://blockstream.info/api/block/960222