ISRC USMO19783236
Verified recording
USMO19783236 is “A Song For Mama” by Boyz II Men,
registered on the CopyrightChains blockchain with CopyrightID
0xbd772bea318139c74ef57da58b438ecedcb2c77ee71314c84579ed8a129c2b8e 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/USMO19783236.
Recording identifiers
- ISRC
- USMO19783236
- Title
- A Song For Mama
- Artist
- Boyz II Men
- CopyrightID (CopyrightChains transaction hash)
0xbd772bea318139c74ef57da58b438ecedcb2c77ee71314c84579ed8a129c2b8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:741fab21e299717b4fd97fb7af34abd7874842f089891509988f3a96cdf6f936- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMO19783236
- Bitcoin block existence check
- https://blockstream.info/api/block/956302