ISRC QM6XS1901473
Verified recording
QM6XS1901473 is “Unopened Letter to the World - Demo Version” by The Ataris,
registered on the CopyrightChains blockchain with CopyrightID
0xd5954bc8a2687ad5398e00897d62ec89e323a2b01adde012e027a99696aa115c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS1901473.
Recording identifiers
- ISRC
- QM6XS1901473
- Title
- Unopened Letter to the World - Demo Version
- Artist
- The Ataris
- CopyrightID (CopyrightChains transaction hash)
0xd5954bc8a2687ad5398e00897d62ec89e323a2b01adde012e027a99696aa115c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e049c67798eb419fa387ebc9e40a3fda2cab69427c270b7d4c41d614bd9c0908- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS1901473
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Unopened Letter to the World - Demo Version · Machine-readable JSON-LD