ISRC USUYG1123257
Verified recording
USUYG1123257 is “1071” by J Dilla,
registered on the CopyrightChains blockchain with CopyrightID
0x9a87141780f5abdebff28f4d81d7347f19d0c993c9a3f572d9ee3bfe014b0fd1 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1123257.
Recording identifiers
- ISRC
- USUYG1123257
- Title
- 1071
- Artist
- J Dilla
- CopyrightID (CopyrightChains transaction hash)
0x9a87141780f5abdebff28f4d81d7347f19d0c993c9a3f572d9ee3bfe014b0fd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b697fe8a8cbc96c502ad81c1adc2dda482dc3a54f8d0b65db18cc0e3e369330d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1123257
- Bitcoin block existence check
- https://blockstream.info/api/block/953520