ISRC QZZ7Q2495229
Verified recording
QZZ7Q2495229 is “LOST.” by SPIIRAL,
registered on the CopyrightChains blockchain with CopyrightID
0x111af597741bf06b6b59cfd4ac878119ce690f7211d8ddd82f15b9736ab3296c 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/QZZ7Q2495229.
Recording identifiers
- ISRC
- QZZ7Q2495229
- Title
- LOST.
- Artist
- SPIIRAL
- CopyrightID (CopyrightChains transaction hash)
0x111af597741bf06b6b59cfd4ac878119ce690f7211d8ddd82f15b9736ab3296c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7cb50db40f4d02897212690b8d5ab63884462c91b68eb2d41205c2b716d3829e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7Q2495229
- Bitcoin block existence check
- https://blockstream.info/api/block/953520