ISRC BRUM72000204
Verified recording
BRUM72000204 is “Blue Sky” by Liu,
registered on the CopyrightChains blockchain with CopyrightID
0x33f45815814ae62b9b212d89a9efb69fd08bd52c544cf0809e2aa2c903ccedf9 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72000204.
Recording identifiers
- ISRC
- BRUM72000204
- Title
- Blue Sky
- Artist
- Liu
- CopyrightID (CopyrightChains transaction hash)
0x33f45815814ae62b9b212d89a9efb69fd08bd52c544cf0809e2aa2c903ccedf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:9fcc0b075348568322c5de3e297f11ca16f750beb4fd61433daa07e8fbf940f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72000204
- Bitcoin block existence check
- https://blockstream.info/api/block/953515