ISRC QZF452022272
Verified recording
QZF452022272 is “George Brown College” by Don Mills,
registered on the CopyrightChains blockchain with CopyrightID
0xcd24e57b125941086bb11f0f6db13de94e96be874d2b855bca128cd22aadda88 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF452022272.
Recording identifiers
- ISRC
- QZF452022272
- Title
- George Brown College
- Artist
- Don Mills
- CopyrightID (CopyrightChains transaction hash)
0xcd24e57b125941086bb11f0f6db13de94e96be874d2b855bca128cd22aadda88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e19ca43b90d510f864fed28a7f7e9bc4102f702be8d64046d9ed316f6eb069a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF452022272
- Bitcoin block existence check
- https://blockstream.info/api/block/960397