ISRC TWU971702009
Verified recording
TWU971702009 is “到底” by A-Mei Chang,
registered on the CopyrightChains blockchain with CopyrightID
0x7602882c67cd1dc16932e80b08c2748772c97538f807ac0ecc7ebaf327b5b548 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU971702009.
Recording identifiers
- ISRC
- TWU971702009
- Title
- 到底
- Artist
- A-Mei Chang
- CopyrightID (CopyrightChains transaction hash)
0x7602882c67cd1dc16932e80b08c2748772c97538f807ac0ecc7ebaf327b5b548
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:60587daa74b1618da2f2d51c8ce8fc8176bc63c0403b81ac858720a0206f4a8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU971702009
- Bitcoin block existence check
- https://blockstream.info/api/block/953520