ISRC QZK6H2233353
Verified recording
QZK6H2233353 is “Happy” by Marcus Rogers,
registered on the CopyrightChains blockchain with CopyrightID
0xcdaf2ece8cbfe7677a71e102c822a611bcfe3c1cfbd1d7cb06d65911a1dcb49a and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2233353.
Recording identifiers
- ISRC
- QZK6H2233353
- Title
- Happy
- Artist
- Marcus Rogers
- CopyrightID (CopyrightChains transaction hash)
0xcdaf2ece8cbfe7677a71e102c822a611bcfe3c1cfbd1d7cb06d65911a1dcb49a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:1a3ffdcac101372a373a1697bfb6915c585a8c041d41268cd829d6933d8e424a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2233353
- Bitcoin block existence check
- https://blockstream.info/api/block/960207