ISRC QMKSC2101729
Verified recording
QMKSC2101729 is “Double Back” by Yungeen Ace,
registered on the CopyrightChains blockchain with CopyrightID
0x0b57519fe78fe1bdd1974ab198a3f003edae110dded78460a3095bfe5cd1acb6 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101729.
Recording identifiers
- ISRC
- QMKSC2101729
- Title
- Double Back
- Artist
- Yungeen Ace
- CopyrightID (CopyrightChains transaction hash)
0x0b57519fe78fe1bdd1974ab198a3f003edae110dded78460a3095bfe5cd1acb6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9f87e2d46c49595c80304f2f273ef549f1863d74662328b4d8241b694c351b81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101729
- Bitcoin block existence check
- https://blockstream.info/api/block/956302