ISRC PHUM72300223
Verified recording
PHUM72300223 is “17” by Zack Tabudlo,
registered on the CopyrightChains blockchain with CopyrightID
0x93276548df49a3f8ff3ec481ceae28a3de43b52e0a9069e38136e9e80697933f 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/PHUM72300223.
Recording identifiers
- ISRC
- PHUM72300223
- Title
- 17
- Artist
- Zack Tabudlo
- CopyrightID (CopyrightChains transaction hash)
0x93276548df49a3f8ff3ec481ceae28a3de43b52e0a9069e38136e9e80697933f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:983ad873b6d838c1b31902418dc4aba7b688e85d9210d7dcc9f5df91cb363bf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHUM72300223
- Bitcoin block existence check
- https://blockstream.info/api/block/953513