ISRC USRC12100019
Verified recording
USRC12100019 is “Sandman” by A$AP Rocky,
registered on the CopyrightChains blockchain with CopyrightID
0x531dc84cd1a49ee076e52532de261241c9fc53d0fd696e53553d57ebfdc40a90 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12100019.
Recording identifiers
- ISRC
- USRC12100019
- Title
- Sandman
- Artist
- A$AP Rocky
- CopyrightID (CopyrightChains transaction hash)
0x531dc84cd1a49ee076e52532de261241c9fc53d0fd696e53553d57ebfdc40a90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c3883dcd1ababe22440760b137bd11ee71cdff918c1a2f4175c6ba16a4e3f7b2- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12100019
- Bitcoin block existence check
- https://blockstream.info/api/block/953513