ISRC TCAGH2231156
Verified recording
TCAGH2231156 is “The Key” by DJ Premier,
registered on the CopyrightChains blockchain with CopyrightID
0xca29ffd835815e7af0c4fffba9ad2c1eca23224a96405abf950eb445e82c47a6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGH2231156.
Recording identifiers
- ISRC
- TCAGH2231156
- Title
- The Key
- Artist
- DJ Premier
- CopyrightID (CopyrightChains transaction hash)
0xca29ffd835815e7af0c4fffba9ad2c1eca23224a96405abf950eb445e82c47a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e614c67d920678a4084f7f5d1422546a8387537c89c7bd61bad2975f3d6c0622- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGH2231156
- Bitcoin block existence check
- https://blockstream.info/api/block/956304