ISRC QMSDU1900074
Verified recording
QMSDU1900074 is “Ultimate Force” by Da Odd Couple,
registered on the CopyrightChains blockchain with CopyrightID
0xb045137be753f333266885a0f8bc5377576f44d7e279b14d5ba6ba9665faa904 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1900074.
Recording identifiers
- ISRC
- QMSDU1900074
- Title
- Ultimate Force
- Artist
- Da Odd Couple
- CopyrightID (CopyrightChains transaction hash)
0xb045137be753f333266885a0f8bc5377576f44d7e279b14d5ba6ba9665faa904
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b77249f0fbbaae8945fd543ee6edfbe2a0b8eb34300ebe95cfa3f9e8b96d5dfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1900074
- Bitcoin block existence check
- https://blockstream.info/api/block/953520