ISRC ROCRP1303500
Verified recording
ROCRP1303500 is “Deja Vu” by Grasu XXL,
registered on the CopyrightChains blockchain with CopyrightID
0x54f88f0035f7cb3a546259927f372119cc2a0c52e1e1d64c0305df1dddc3b697 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCRP1303500.
Recording identifiers
- ISRC
- ROCRP1303500
- Title
- Deja Vu
- Artist
- Grasu XXL
- CopyrightID (CopyrightChains transaction hash)
0x54f88f0035f7cb3a546259927f372119cc2a0c52e1e1d64c0305df1dddc3b697
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:54cd7aadb48f86360c618abc8056c23c47dec71bae6e0a2b8e32e90dfcec6fac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCRP1303500
- Bitcoin block existence check
- https://blockstream.info/api/block/960478