ISRC QM3DF2168550
Verified recording
QM3DF2168550 is “First Snow” by qtsal,
registered on the CopyrightChains blockchain with CopyrightID
0x6b5804ea40ab3826d4adb79d53961c51e8311c5775c23691bfdaf9fea90fe55e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2168550.
Recording identifiers
- ISRC
- QM3DF2168550
- Title
- First Snow
- Artist
- qtsal
- CopyrightID (CopyrightChains transaction hash)
0x6b5804ea40ab3826d4adb79d53961c51e8311c5775c23691bfdaf9fea90fe55e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7385568787316abbd60d7813c37eacadfbc1d904d05b684fe9c986039188b5fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2168550
- Bitcoin block existence check
- https://blockstream.info/api/block/956304