ISRC PLA681201292
Verified recording
PLA681201292 is “Zza Grobu” by Medium,
registered on the CopyrightChains blockchain with CopyrightID
0xd19a817908c257dfadcb982fedba989846bd913e1cfb482c54eae5660fd3fd4c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681201292.
Recording identifiers
- ISRC
- PLA681201292
- Title
- Zza Grobu
- Artist
- Medium
- CopyrightID (CopyrightChains transaction hash)
0xd19a817908c257dfadcb982fedba989846bd913e1cfb482c54eae5660fd3fd4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2398f884a19e2aae197659e8d3adec854b9834698da39152f3bb0cc05c40befe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681201292
- Bitcoin block existence check
- https://blockstream.info/api/block/957118