ISRC TCAGH2272439
Verified recording
TCAGH2272439 is “Legends Only” by JR Writer,
registered on the CopyrightChains blockchain with CopyrightID
0x7b71703bffd9e5d20ce6ac1a28384b2a30000dba244dbefbe3fe839440f356de and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGH2272439.
Recording identifiers
- ISRC
- TCAGH2272439
- Title
- Legends Only
- Artist
- JR Writer
- CopyrightID (CopyrightChains transaction hash)
0x7b71703bffd9e5d20ce6ac1a28384b2a30000dba244dbefbe3fe839440f356de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9005c5d69a247dd7713b9bcfa11293bc9256b878450c4a15eaa631bc6bf09402- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGH2272439
- Bitcoin block existence check
- https://blockstream.info/api/block/956302