ISRC TCAFO2107539
Verified recording
TCAFO2107539 is “Contrast” by DOC,
registered on the CopyrightChains blockchain with CopyrightID
0x2eae674240b52e9cd01778046d53a89b9db2ea5ee78709d033b508cb9d67df21 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFO2107539.
Recording identifiers
- ISRC
- TCAFO2107539
- Title
- Contrast
- Artist
- DOC
- CopyrightID (CopyrightChains transaction hash)
0x2eae674240b52e9cd01778046d53a89b9db2ea5ee78709d033b508cb9d67df21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d9760bf1e67bbb4d4c04672c9727036de6ec384fb38a8870e895a6edad1354e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFO2107539
- Bitcoin block existence check
- https://blockstream.info/api/block/956302