ISRC USUM72021141
Verified recording
USUM72021141 is “ABC” by Alvaro Diaz,
registered on the CopyrightChains blockchain with CopyrightID
0x37e87d40ebb68c0e2be97b5c5d7da79d89f4f84109dfd90bb06256ac2ca19853 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72021141.
Recording identifiers
- ISRC
- USUM72021141
- Title
- ABC
- Artist
- Alvaro Diaz
- CopyrightID (CopyrightChains transaction hash)
0x37e87d40ebb68c0e2be97b5c5d7da79d89f4f84109dfd90bb06256ac2ca19853
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:bb9b33af48a6854929fc85626f5eedfa42c25c75fb4905006683a36f6c5b7f12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72021141
- Bitcoin block existence check
- https://blockstream.info/api/block/953513