ISRC ARF412000280
Verified recording
ARF412000280 is “Deja Vu” by 48th St. Collective,
registered on the CopyrightChains blockchain with CopyrightID
0xd5ba8857407d9cd6a04cdff0380af52bd4c7a49bdb72c1ccc45b5dfe88ec82d5 and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412000280.
Recording identifiers
- ISRC
- ARF412000280
- Title
- Deja Vu
- Artist
- 48th St. Collective
- CopyrightID (CopyrightChains transaction hash)
0xd5ba8857407d9cd6a04cdff0380af52bd4c7a49bdb72c1ccc45b5dfe88ec82d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:a104289deff71e7a489eb097cbe74e9a9cc33f78b0e17f4c6b92084268c274b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412000280
- Bitcoin block existence check
- https://blockstream.info/api/block/960183