ISRC TWAN71270105
Verified recording
TWAN71270105 is “意難忘” by 陳志遠,
registered on the CopyrightChains blockchain with CopyrightID
0x72262f26745fff2b22452a92151711db91e837b50673d9e0d742aaaec323119a and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71270105.
Recording identifiers
- ISRC
- TWAN71270105
- Title
- 意難忘
- Artist
- 陳志遠
- CopyrightID (CopyrightChains transaction hash)
0x72262f26745fff2b22452a92151711db91e837b50673d9e0d742aaaec323119a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:49071c6295e1b144dfd6517fe9cb46cde290d6e74e7af206f1bc079aaafde030- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71270105
- Bitcoin block existence check
- https://blockstream.info/api/block/960236