ISRC ESA012385889
Verified recording
ESA012385889 is “难民歌 - 电影《七重天》插曲” by 周璇,
registered on the CopyrightChains blockchain with CopyrightID
0xb8f6690c6794054ba8942d13b5d4c05f0bd493e11010b2ba878d1cc1fc5d003d and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012385889.
Recording identifiers
- ISRC
- ESA012385889
- Title
- 难民歌 - 电影《七重天》插曲
- Artist
- 周璇
- CopyrightID (CopyrightChains transaction hash)
0xb8f6690c6794054ba8942d13b5d4c05f0bd493e11010b2ba878d1cc1fc5d003d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:d750bc7676f65d32a6ac5ab0b113dd3f6d7ef30bd0e2a6275ce95934b9ac0c5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012385889
- Bitcoin block existence check
- https://blockstream.info/api/block/960360