ISRC USDY42494725
Verified recording
USDY42494725 is “Slant” by Mark Lettieri,
registered on the CopyrightChains blockchain with CopyrightID
0xe2624d17776f80d4553e528d36bcd89859222cb703020b8bf152f2614d268648 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42494725.
Recording identifiers
- ISRC
- USDY42494725
- Title
- Slant
- Artist
- Mark Lettieri
- CopyrightID (CopyrightChains transaction hash)
0xe2624d17776f80d4553e528d36bcd89859222cb703020b8bf152f2614d268648
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4f9d2b3512bf726ae650065f305f5b78778466a3f7e84ea06698134a35aeb265- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42494725
- Bitcoin block existence check
- https://blockstream.info/api/block/956302