ISRC US83Z2149476
Verified recording
US83Z2149476 is “Palm Tree Poem” by Matija,
registered on the CopyrightChains blockchain with CopyrightID
0x52047e628db816e5d0d7ac36534891451d245f96ae0f7031c120446c12e0e3d4 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2149476.
Recording identifiers
- ISRC
- US83Z2149476
- Title
- Palm Tree Poem
- Artist
- Matija
- CopyrightID (CopyrightChains transaction hash)
0x52047e628db816e5d0d7ac36534891451d245f96ae0f7031c120446c12e0e3d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:2be03cc16998aec0fabaf98634e8fe561437266aa9ca0496b88d8bb3d8111a41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2149476
- Bitcoin block existence check
- https://blockstream.info/api/block/960121