ISRC TCJPZ2458256
Verified recording
TCJPZ2458256 is “One Step Closer” by Mameyudoufu,
registered on the CopyrightChains blockchain with CopyrightID
0x4c27de0a8728bfbfe2824afe2808c4c15f7e4620a3c91da46dbe3586c33afc75 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/TCJPZ2458256.
Recording identifiers
- ISRC
- TCJPZ2458256
- Title
- One Step Closer
- Artist
- Mameyudoufu
- CopyrightID (CopyrightChains transaction hash)
0x4c27de0a8728bfbfe2824afe2808c4c15f7e4620a3c91da46dbe3586c33afc75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:66c01065710be243db08957e6e806c52f615bd0032517c1b2ae3b5654eb36efe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPZ2458256
- Bitcoin block existence check
- https://blockstream.info/api/block/956304