ISRC QZFZ42264266
Verified recording
QZFZ42264266 is “Vacant (Hello Dr)” by po9t,
registered on the CopyrightChains blockchain with CopyrightID
0x1f0d89f45d01c19b3aa7f13f9d6144d98c4381c300dba68871647a67c91b0317 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42264266.
Recording identifiers
- ISRC
- QZFZ42264266
- Title
- Vacant (Hello Dr)
- Artist
- po9t
- CopyrightID (CopyrightChains transaction hash)
0x1f0d89f45d01c19b3aa7f13f9d6144d98c4381c300dba68871647a67c91b0317
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:c18560ecb095b4322b9f4d23f9c5d9c9e7d7a589b4905f3c4d014178bfb00669- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42264266
- Bitcoin block existence check
- https://blockstream.info/api/block/960209