ISRC USUM71904477
Verified recording
USUM71904477 is “Wow. - Remix” by Post Malone,
registered on the CopyrightChains blockchain with CopyrightID
0x772116ddda37993bbc49f31452fff15564a6d1f0e23eaf6ec25f0c19a089373e 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/USUM71904477.
Recording identifiers
- ISRC
- USUM71904477
- Title
- Wow. - Remix
- Artist
- Post Malone
- CopyrightID (CopyrightChains transaction hash)
0x772116ddda37993bbc49f31452fff15564a6d1f0e23eaf6ec25f0c19a089373e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9cabf10b7cf025cec6c22dfa2041d8e323e3abcf934b69d1793fea4bad281f19- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71904477
- Bitcoin block existence check
- https://blockstream.info/api/block/953513