ISRC TCAEJ1920690
Verified recording
TCAEJ1920690 is “400 Lb.” by Maso El Presidente,
registered on the CopyrightChains blockchain with CopyrightID
0xbe399b53ee5e4298d1a6a76844b7c4fa56ffc9bd2bbb73129235bc34cfbf7bb0 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/TCAEJ1920690.
Recording identifiers
- ISRC
- TCAEJ1920690
- Title
- 400 Lb.
- Artist
- Maso El Presidente
- CopyrightID (CopyrightChains transaction hash)
0xbe399b53ee5e4298d1a6a76844b7c4fa56ffc9bd2bbb73129235bc34cfbf7bb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:813e2b9d7cd9eef620482494c0d664c5743877524e299256121b485bf8cb8f39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1920690
- Bitcoin block existence check
- https://blockstream.info/api/block/956304