ISRC USUM72309580
Verified recording
USUM72309580 is “why do you fight” by aldn,
registered on the CopyrightChains blockchain with CopyrightID
0xc85e1e788fe605a380acdc4a3381d700e155c2ac1d2fa0aff1a84cdf356d1a66 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72309580.
Recording identifiers
- ISRC
- USUM72309580
- Title
- why do you fight
- Artist
- aldn
- CopyrightID (CopyrightChains transaction hash)
0xc85e1e788fe605a380acdc4a3381d700e155c2ac1d2fa0aff1a84cdf356d1a66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:320f99af9e08c18bf3485b746b45a5de06cf1dcb6522eab8a163e07a03ceb747- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72309580
- Bitcoin block existence check
- https://blockstream.info/api/block/953520