Wesley Keith Schultz (born December 30, 1982) is an American musician. He is the guitarist and lead vocalist for the folk rock band the Lumineers. Life and career thumb|Schultz in 2016 Schultz grew u
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791bd6ed0fa56a2ffc32896a40e06730d7dde29e67c5a15a8d3692dcdfdb251b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e8d6019-8007-47a7-bcc0-98fe620b0de7.json and https://artists.proofprofile.net/proofs/artist/8e8d6019-8007-47a7-bcc0-98fe620b0de7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf83348d7a81036b6bd4fca657532e377c55d61b58356f5a5ac24545ad7e8bc5. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDMG2022805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ee419039bb155b1b334d98b0e328cfca9e4781f30bbb75e13624f9e0325b23. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDMG2022802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd0f42f25c863688bfe4686db4df3d73da6f1ec29d9d8ab4c92da205db123d2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDMG1896101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33c65fe01e2fc322b54191fff206b8c2cb7fdb44acc4d4cf50f08cdf43bfb2d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDMG2022807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b009494c9e60b3ddc338e6929e4f3dcdafbb396fc8b9862eeb0042d49f0ef5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDMG2022808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd1a8b88b845ef326ae4394dfbcd8906919a7895d9e7653df6bc31582543eb0. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDMG2022810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf83348d7a81036b6bd4fca657532e377c55d61b58356f5a5ac24545ad7e8bc5. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDMG2022805.
This Heart of Mine (from the Netflix Series "Virgin River")
Mel & Jack's Wedding Mixtape (From the Netflix Series "Virgin River")
The Hanging Tree - from "The Hunger Games: Mockingjay"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59fceb3a6bb93728fb1f2ee85fcfe9e8e6b25850a85d297d477d9583f65a399. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12126468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb64b5c173553bbcd7db52fd55383e1d5784b85aa9f3d4b786677658f0026b6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2098982.
The Hanging Tree - From "The Hunger Games: Mockingjay, Pt. 1"
The City of Prague Philharmonic Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a44046999aa0ae5377dd795e581f4154e8830df639b01fb712fed6b3f048d93. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJC1600063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9446393b21916a8d9e195182c463d3c9063e2a5ca0e3c03e2d76566629df137. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKUZW2000716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6488772765baf06ee0a94c221fab8ccdd10233598c24e57d90f79dcb1fc43a24. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKUZW2100141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11eff4b46827a2d905d4a13f2eee0d7982981463236fbd1da0b63b648af9f47. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYAS12300032.
The Beat Bugs: Complete Season 1 (Music From The Netflix Original Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f16071d873170fa9e6bf0aa8aec5003a58184d1bb4dbb244c28eaf1213451e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11600592.