ISRC QMFMG1309644
Verified recording
QMFMG1309644 is “20 Bricks” by The Jacka,
registered on the CopyrightChains blockchain with CopyrightID
0x87ff802e3a1473d57a4e9460c22bfb01ce085ff422168682068e81f5589f8628 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1309644.
Recording identifiers
- ISRC
- QMFMG1309644
- Title
- 20 Bricks
- Artist
- The Jacka
- CopyrightID (CopyrightChains transaction hash)
0x87ff802e3a1473d57a4e9460c22bfb01ce085ff422168682068e81f5589f8628
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:2258996b137fb50ceb53dc2c3639dad10963289d0c52d137b312462cdcec4c17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1309644
- Bitcoin block existence check
- https://blockstream.info/api/block/960150