ISRC TCAGP2217735
Verified recording
TCAGP2217735 is “烟 Cigarette” by YKEY,
registered on the CopyrightChains blockchain with CopyrightID
0x0c8c7f472cd5863ab62ff38940a96a46791c5b8df3c1a63559ab34174c9d4733 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGP2217735.
Recording identifiers
- ISRC
- TCAGP2217735
- Title
- 烟 Cigarette
- Artist
- YKEY
- CopyrightID (CopyrightChains transaction hash)
0x0c8c7f472cd5863ab62ff38940a96a46791c5b8df3c1a63559ab34174c9d4733
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:41282c03d9435314bcc3c2e76fe2d05671627bc6d23430196c2f58c73884eee6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGP2217735
- Bitcoin block existence check
- https://blockstream.info/api/block/957118