ISRC USUM72402031
Verified recording
USUM72402031 is “Valhalla” by Juan Palau,
registered on the CopyrightChains blockchain with CopyrightID
0xc5d2a8e634f7e0556934613238629726ff6b183d9c5f7d84848ff8437cda24f7 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/USUM72402031.
Recording identifiers
- ISRC
- USUM72402031
- Title
- Valhalla
- Artist
- Juan Palau
- CopyrightID (CopyrightChains transaction hash)
0xc5d2a8e634f7e0556934613238629726ff6b183d9c5f7d84848ff8437cda24f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0853a4b067209dcf107cf90215e31120264a1b6a6adf321f0acd46ecfa4d4c7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72402031
- Bitcoin block existence check
- https://blockstream.info/api/block/956302