ISRC USUM72213205
Verified recording
USUM72213205 is “sydney” by aldn,
registered on the CopyrightChains blockchain with CopyrightID
0x05fa3192287a94effe1c473212884adeeb8ebf1d0533815f529293c1d24d19a0 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72213205.
Recording identifiers
- ISRC
- USUM72213205
- Title
- sydney
- Artist
- aldn
- CopyrightID (CopyrightChains transaction hash)
0x05fa3192287a94effe1c473212884adeeb8ebf1d0533815f529293c1d24d19a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b7868c6ef4525030667dba2e7aa91c1f2eafdf6841c087426f0c9c00b68ebaa1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72213205
- Bitcoin block existence check
- https://blockstream.info/api/block/953515