ISRC QMRSZ1802583
Verified recording
QMRSZ1802583 is “Contagious” by 24hrs,
registered on the CopyrightChains blockchain with CopyrightID
0xfb62cad05032273141901606994731c2b054b42ef0450cb8bda1e599ad6522e8 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802583.
Recording identifiers
- ISRC
- QMRSZ1802583
- Title
- Contagious
- Artist
- 24hrs
- CopyrightID (CopyrightChains transaction hash)
0xfb62cad05032273141901606994731c2b054b42ef0450cb8bda1e599ad6522e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:d41334047d26a8a0602667b1feb439f3270a0b1c919a636196099cc783791b9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802583
- Bitcoin block existence check
- https://blockstream.info/api/block/957061