ISRC TCAIZ2457502
Verified recording
TCAIZ2457502 is “Number One” by Master-D,
registered on the CopyrightChains blockchain with CopyrightID
0x328cf7852ad702b3967a68b47f61d422a6d46e16374e3c72b5a5693eb287bc4b and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIZ2457502.
Recording identifiers
- ISRC
- TCAIZ2457502
- Title
- Number One
- Artist
- Master-D
- CopyrightID (CopyrightChains transaction hash)
0x328cf7852ad702b3967a68b47f61d422a6d46e16374e3c72b5a5693eb287bc4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:55c362e0007d710346b99678bbce2028b03afe7592eaa7a719595ffc48f35acb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIZ2457502
- Bitcoin block existence check
- https://blockstream.info/api/block/957073