ISRC QZ8BZ1700254
Verified recording
QZ8BZ1700254 is “Back in Seattle” by Atli Örvarsson,
registered on the CopyrightChains blockchain with CopyrightID
0x330628728e5c81448bffadf8328e814339cf2a0cbfe9daf59efb01496f9f0d96 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ1700254.
Recording identifiers
- ISRC
- QZ8BZ1700254
- Title
- Back in Seattle
- Artist
- Atli Örvarsson
- CopyrightID (CopyrightChains transaction hash)
0x330628728e5c81448bffadf8328e814339cf2a0cbfe9daf59efb01496f9f0d96
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:d62a5f73305e9353b96953051e7357d28659748a3d9fa04bc7b0d24220f2227a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ1700254
- Bitcoin block existence check
- https://blockstream.info/api/block/960229