ISRC USUYG1326099
Verified recording
USUYG1326099 is “Really Sorry” by Jackboy,
registered on the CopyrightChains blockchain with CopyrightID
0xc118541ea4cb09cb02b3673dfbb7bde214f8f2797861da30711a5acc52df4888 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/USUYG1326099.
Recording identifiers
- ISRC
- USUYG1326099
- Title
- Really Sorry
- Artist
- Jackboy
- CopyrightID (CopyrightChains transaction hash)
0xc118541ea4cb09cb02b3673dfbb7bde214f8f2797861da30711a5acc52df4888
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:439362afd7766ba6d104f7942f066264c6aacdc7e904ac999752d810e5c1e5b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1326099
- Bitcoin block existence check
- https://blockstream.info/api/block/953520