ISRC DER412100063
Verified recording
DER412100063 is “Tidal Tail” by Mark Lettieri,
registered on the CopyrightChains blockchain with CopyrightID
0x02f1bb133e0f8f5d84ec33ed56a4232acefadbde37a60076f50f40bf30964660 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/DER412100063.
Recording identifiers
- ISRC
- DER412100063
- Title
- Tidal Tail
- Artist
- Mark Lettieri
- CopyrightID (CopyrightChains transaction hash)
0x02f1bb133e0f8f5d84ec33ed56a4232acefadbde37a60076f50f40bf30964660
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ec2f9bc77f59ba53650525c7c540686954daf441edebcd220b476008ed57e90f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER412100063
- Bitcoin block existence check
- https://blockstream.info/api/block/956302