ISRC QZMEV2151128
Verified recording
QZMEV2151128 is “Rubbing Off” by 438 Tok,
registered on the CopyrightChains blockchain with CopyrightID
0xd93b2ac6da5bf63dd2faaa066bd065c70b36b2ce3e83d012748ead416da943e2 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2151128.
Recording identifiers
- ISRC
- QZMEV2151128
- Title
- Rubbing Off
- Artist
- 438 Tok
- CopyrightID (CopyrightChains transaction hash)
0xd93b2ac6da5bf63dd2faaa066bd065c70b36b2ce3e83d012748ead416da943e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:87822ba6682f3b454aebd1f60bae78ca2d072e2733e8ebbadfb4fe0fdcf156fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2151128
- Bitcoin block existence check
- https://blockstream.info/api/block/957073