ISRC QZ2EW2300145
Verified recording
QZ2EW2300145 is “Dragonfly” by Mark Lettieri,
registered on the CopyrightChains blockchain with CopyrightID
0x7740f43fa7c4911c808226f2b578587b6cc8dc072864125209c804ca3aa27ec0 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/QZ2EW2300145.
Recording identifiers
- ISRC
- QZ2EW2300145
- Title
- Dragonfly
- Artist
- Mark Lettieri
- CopyrightID (CopyrightChains transaction hash)
0x7740f43fa7c4911c808226f2b578587b6cc8dc072864125209c804ca3aa27ec0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3a7c68624d458726203c5dcbe6989a5b807696fc2f9ba58b75900c70ca4fb20c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2EW2300145
- Bitcoin block existence check
- https://blockstream.info/api/block/953520