ISRC PHUM72300185
Verified recording
PHUM72300185 is “Turn Back Time” by Zack Tabudlo,
registered on the CopyrightChains blockchain with CopyrightID
0xb7d48ad8cb91acdbe5cd936796e100cd3cd16051df1e98440967e7409a2fb823 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHUM72300185.
Recording identifiers
- ISRC
- PHUM72300185
- Title
- Turn Back Time
- Artist
- Zack Tabudlo
- CopyrightID (CopyrightChains transaction hash)
0xb7d48ad8cb91acdbe5cd936796e100cd3cd16051df1e98440967e7409a2fb823
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2cdfbfa8079a9ca7e161f9e8acd4dbafc46e813b93722fffd94b9b4e863d807b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHUM72300185
- Bitcoin block existence check
- https://blockstream.info/api/block/953513