ISRC TWEM31011007
Verified recording
TWEM31011007 is “玩笑” by Elva Hsiao,
registered on the CopyrightChains blockchain with CopyrightID
0x34217ea579982219a5af3af18f5545b9cb486e0063cf2cb77c1e93bfe60c8e32 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEM31011007.
Recording identifiers
- ISRC
- TWEM31011007
- Title
- 玩笑
- Artist
- Elva Hsiao
- CopyrightID (CopyrightChains transaction hash)
0x34217ea579982219a5af3af18f5545b9cb486e0063cf2cb77c1e93bfe60c8e32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:6cfd4100991896464020dec2327186e454fbca9f35a4c77bb080ce9bc1d663c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEM31011007
- Bitcoin block existence check
- https://blockstream.info/api/block/957819