ISRC TWU712002152
Verified recording
TWU712002152 is “17” by Mao Buyi,
registered on the CopyrightChains blockchain with CopyrightID
0x170e3ff9073fb8035578ac2b9c2eb0175307fc87e747b40184db0df5fd90d3b5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712002152.
Recording identifiers
- ISRC
- TWU712002152
- Title
- 17
- Artist
- Mao Buyi
- CopyrightID (CopyrightChains transaction hash)
0x170e3ff9073fb8035578ac2b9c2eb0175307fc87e747b40184db0df5fd90d3b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8bcb53e5287f68395b57282345c842ead8fb5f4b165c1b6248429f7244638dc0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712002152
- Bitcoin block existence check
- https://blockstream.info/api/block/956304