ISRC USSM10022977
Verified recording
USSM10022977 is “Put It On” by Big L,
registered on the CopyrightChains blockchain with CopyrightID
0xac163291c90a5ef9f5a9d25a3f248e53121becd728f2e7263a6696fc6b5b89b5 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10022977.
Recording identifiers
- ISRC
- USSM10022977
- Title
- Put It On
- Artist
- Big L
- CopyrightID (CopyrightChains transaction hash)
0xac163291c90a5ef9f5a9d25a3f248e53121becd728f2e7263a6696fc6b5b89b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c24a60c61995055a52a41d6d77843ab26ca04064399565fd4de049874ff58d6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10022977
- Bitcoin block existence check
- https://blockstream.info/api/block/953513