ISRC ESA012360423
Verified recording
ESA012360423 is “回到往日好时光” by 李玲玉,
registered on the CopyrightChains blockchain with CopyrightID
0xc922436f4c0b521b05445beb7ec68bc19189afda774e2b48a16a3f158235f1da and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012360423.
Recording identifiers
- ISRC
- ESA012360423
- Title
- 回到往日好时光
- Artist
- 李玲玉
- CopyrightID (CopyrightChains transaction hash)
0xc922436f4c0b521b05445beb7ec68bc19189afda774e2b48a16a3f158235f1da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:90c1f46b18dda5560e1b42ee16e8fcaef33eb9d436d89635045903c930359e12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012360423
- Bitcoin block existence check
- https://blockstream.info/api/block/960481