ISRC QZHZ42003864
Verified recording
QZHZ42003864 is “Alaska” by Doble Porcion,
registered on the CopyrightChains blockchain with CopyrightID
0x98ff95b1e8f1ff9e76d5bb3851daa1f33a0e951c06c4fe73e4d4909c0e0c4a52 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42003864.
Recording identifiers
- ISRC
- QZHZ42003864
- Title
- Alaska
- Artist
- Doble Porcion
- CopyrightID (CopyrightChains transaction hash)
0x98ff95b1e8f1ff9e76d5bb3851daa1f33a0e951c06c4fe73e4d4909c0e0c4a52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:4bf00ea614bcc35f4dd2d9f0562930549322c53a0437324f8a8fa92dc5d3830e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42003864
- Bitcoin block existence check
- https://blockstream.info/api/block/953528