ISRC QZB4J1835240
Verified recording
QZB4J1835240 is “18” by ASTN,
registered on the CopyrightChains blockchain with CopyrightID
0x6fe9b9fa7161f07e1f3e7c5c967db3134e38838d9f8b6a17a83299ec73321267 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1835240.
Recording identifiers
- ISRC
- QZB4J1835240
- Title
- 18
- Artist
- ASTN
- CopyrightID (CopyrightChains transaction hash)
0x6fe9b9fa7161f07e1f3e7c5c967db3134e38838d9f8b6a17a83299ec73321267
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:c41a34641b7670a3b2802e5b1bc143cf6bcf4298b0e3f41adbe4223edcf40f30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1835240
- Bitcoin block existence check
- https://blockstream.info/api/block/953515