ISRC QMTND2400077
Verified recording
QMTND2400077 is “Happy” by Limoblaze,
registered on the CopyrightChains blockchain with CopyrightID
0xb87babdf748d69c8d7e6199cdd0e26c224da8df22152bfd89af45ae8dab8e6a3 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2400077.
Recording identifiers
- ISRC
- QMTND2400077
- Title
- Happy
- Artist
- Limoblaze
- CopyrightID (CopyrightChains transaction hash)
0xb87babdf748d69c8d7e6199cdd0e26c224da8df22152bfd89af45ae8dab8e6a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:63d01b38b2f5efca8e8ee83614d0b2b2e113ff039f510eb93cc4d30db642db60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2400077
- Bitcoin block existence check
- https://blockstream.info/api/block/953513