ISRC TWA511300861
Verified recording
TWA511300861 is “同班同學” by 許淑絹,
registered on the CopyrightChains blockchain with CopyrightID
0xe41988996b9fcf300dcfb7476cc9d9354e0e59df9cbf75e9331d4f08b6d3a8f6 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA511300861.
Recording identifiers
- ISRC
- TWA511300861
- Title
- 同班同學
- Artist
- 許淑絹
- CopyrightID (CopyrightChains transaction hash)
0xe41988996b9fcf300dcfb7476cc9d9354e0e59df9cbf75e9331d4f08b6d3a8f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:78a32b010b01eeaf248c207990fd8adb6f203e09e604e2612e7c0c0d741d1d32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA511300861
- Bitcoin block existence check
- https://blockstream.info/api/block/960468