ISRC QMT281200553
Verified recording
QMT281200553 is “Looker - End Title Song” by Katie Campbell,
registered on the CopyrightChains blockchain with CopyrightID
0xef28224aa288334bf230df4b0d0d16e908602d6c6a02ab2d35a7d30198f795e6 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMT281200553.
Recording identifiers
- ISRC
- QMT281200553
- Title
- Looker - End Title Song
- Artist
- Katie Campbell
- CopyrightID (CopyrightChains transaction hash)
0xef28224aa288334bf230df4b0d0d16e908602d6c6a02ab2d35a7d30198f795e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:4a7a9d4ddbe6e54654628c618196f6c3b29fa105b25a4c01d80bebe82c932739- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMT281200553
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Looker - End Title Song · Machine-readable JSON-LD