ISRC TWA119001503
Verified recording
TWA119001503 is “那一段日子” by 童安格,
registered on the CopyrightChains blockchain with CopyrightID
0xca9956ef2a3f192b22709e9b2cd91cdf067f54f7c0d972c303d2a03513ee4963 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA119001503.
Recording identifiers
- ISRC
- TWA119001503
- Title
- 那一段日子
- Artist
- 童安格
- CopyrightID (CopyrightChains transaction hash)
0xca9956ef2a3f192b22709e9b2cd91cdf067f54f7c0d972c303d2a03513ee4963
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:2aa7a8800cdc3b63a3b472e548e1a91039af0f54cc25b8601d01b58ff4179d37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA119001503
- Bitcoin block existence check
- https://blockstream.info/api/block/960121