ISRC CNUM72000077
Verified recording
CNUM72000077 is “下一天” by Sunnee楊芸晴,
registered on the CopyrightChains blockchain with CopyrightID
0x14ef752b4578a8a2446ccdd10e4eb7f47e55cca5b3e06fbdc629484abcc742a7 and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000077.
Recording identifiers
- ISRC
- CNUM72000077
- Title
- 下一天
- Artist
- Sunnee楊芸晴
- CopyrightID (CopyrightChains transaction hash)
0x14ef752b4578a8a2446ccdd10e4eb7f47e55cca5b3e06fbdc629484abcc742a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:0f86e9a9f3e1836100975525825fa7779d0b94aa162dbd7a2f0eef123bd48169- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72000077
- Bitcoin block existence check
- https://blockstream.info/api/block/957055