ISRC QMSDU1700285
Verified recording
QMSDU1700285 is “Ball” by Michael Christmas,
registered on the CopyrightChains blockchain with CopyrightID
0x1bb582a7d2f894963b286c891dec6c153f629f39bc5b2eead783b1c43b5b1deb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1700285.
Recording identifiers
- ISRC
- QMSDU1700285
- Title
- Ball
- Artist
- Michael Christmas
- CopyrightID (CopyrightChains transaction hash)
0x1bb582a7d2f894963b286c891dec6c153f629f39bc5b2eead783b1c43b5b1deb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:4e796391dcb5028d84bad1887bcd804bf0747559d883a69a6066fd5a5834a650- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1700285
- Bitcoin block existence check
- https://blockstream.info/api/block/960138