ISRC QZGWX2051497
Verified recording
QZGWX2051497 is “Grandma” by Sean Schafianski,
registered on the CopyrightChains blockchain with CopyrightID
0xce95035c77299378872a7c2bbb436dc3b5cb73e8c537daf4d93d96dbf0c3e726 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/QZGWX2051497.
Recording identifiers
- ISRC
- QZGWX2051497
- Title
- Grandma
- Artist
- Sean Schafianski
- CopyrightID (CopyrightChains transaction hash)
0xce95035c77299378872a7c2bbb436dc3b5cb73e8c537daf4d93d96dbf0c3e726
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cf6448e747760e4f4dc10a98fb76739a9c5008946f724f7b855ebd63ec6b3ca6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2051497
- Bitcoin block existence check
- https://blockstream.info/api/block/957118