ISRC QZMEP2431237
Verified recording
QZMEP2431237 is “Undertaker” by Tosh,
registered on the CopyrightChains blockchain with CopyrightID
0x28613809f435ce4e6a71ba7eb8481081793ff2ef189b484c5bd1bc95d6f5dcce and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2431237.
Recording identifiers
- ISRC
- QZMEP2431237
- Title
- Undertaker
- Artist
- Tosh
- CopyrightID (CopyrightChains transaction hash)
0x28613809f435ce4e6a71ba7eb8481081793ff2ef189b484c5bd1bc95d6f5dcce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:93584a147562c1d18275531bee1557de3d529a77f399d1b4ed00ad3a82bad33d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2431237
- Bitcoin block existence check
- https://blockstream.info/api/block/960138