Ben or Benjamin Wright may refer to: Ben Ben Wright (American actor) (born 1969) and stuntman, "Jack" in the original Broadway production of Into the Woods (1987) Ben Wright (bishop) (1942–2010), Aus
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 0x2c33774b25ede534c4d05a55603fe105125ce9df1d939d412ce3e6740e528a28. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d43b6738-a17c-497a-8482-89b01d2ff46a.json and https://artists.proofprofile.net/proofs/artist/d43b6738-a17c-497a-8482-89b01d2ff46a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
State Fair: The New Musical (Original Broadway Cast Recording)
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 0x5ce64d0710d39714df056a0e11edb7298a451adfcc82df682e7d44e35843a0ce. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USC4R2109565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d9677d1bdf6f4cd20f07240d5eaf3acba752c5106dc4eb97174b367a0f799f. 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/USC4R2109566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a387b9dfa9398a553f090953f309910250919b1c58b120919f17c4e92808aaa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USC4R2109567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f688f0a1bcc01cd6f235e24d3ce1d2834fc0be2065184fc537e3af88021ec56. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/USC4R2109568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838cfaa560bb7c397c292a814c2e432d667d769bec779047cdcdb8e4bf14ac1c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USC4R2109569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a94dda5407909399a5b158e18d97c830ecd35fe1792cf2611f93b65ed4a5a02. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/USC4R2109570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7986ed2fb2b31a0a1691292c014ebf1ce665f6f10bd919e29be78f3074aec24e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USC4R2109571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d620b90c246586bb01ec08b57ec81df3accad28eae5089dc78b32f8de21a024. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USC4R2109572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bf4e59ff325db5898e94521c6384eca9dce27bdfd542fb759dc81c4a35c818. 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/USC4R2109573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3b39bb46782eaa38c54d5e8639cc6bbdc2e879e2ca804b0a4b97e709fa2084. 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/USC4R2109574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b53a9890f5036a6d46ef0e95c85bdc41f2078b390e5ff7107254883a502852. 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/USC4R2109575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a997044a3ae3f470463492973a938852e619d2471e608f25c1495dd03db04b4. 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/USC4R2109576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5df3fbf64eb7c3aa026ab2368e3e86552ebc4368b442994768bafaa0ef5df2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USC4R2109577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54efb00c892ec1381dd4897a56dd47d80eefa35708f7bacefb70b77c3b105c17. 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/USC4R2109578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cb9ac7b05e059ef58021f4149c8d8ea2f0f323c973b1cd8638e4ada933f6b2. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USC4R2109579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019a29ab2184b0f80a781a513562496b95603c2450d1f875c4f1085200df5564. 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/USC4R2109580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f99440511e088117ef6384dc6f03e425ef9b87f773efd122334b50633abd3c. 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/USC4R2109581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0916ec61522ab297fec456d2086d5c1e8b428d46edfbfc3758a84910f47b411. 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/USC4R2109582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119beb0e745f5c429652366aba8ea9729023cd88c24c6ec3e63ee74b75bd41e6. 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/USC4R2109583.
Into the Woods (Original Broadway Cast Recording)
Original Broadway Cast of Into the Woods
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f51842d4687fff65677e32141476df752e4fa729ddce77260bd859a9e9b054d. 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/USBC18700152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba30de81aabdfc55208bd3f43f05ebcdd44e823874bc0b58f0443f844a38c2b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USBC18700153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa504389ce1e365b2d6433ef6ed0481be7e0b4446438959878a1d77f944c49ca8. 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/USBC18700154.
I Guess This Is Goodbye / Maybe They're Magic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c70cfad4cde029c8059489725da8e5360a4de75fb50d3710171ce9cfc16908. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USBC18700155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d77698bf1dc1cc492e68ea40387489fefbd32309062265e75a3269d648d4f8. 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/USBC18700156.
A Very Nice Prince / First Midnight / Giants in the Sky
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db75214790fdcf2a069922ddfaa8c3a0ae47ad319bb4010b2a77f673b7f3ec2. 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/USBC18700157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8647ead4b1a24f4d4fb313fbe0c18e22d1a736d95ccd54272436b1f8f1f93c08. 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/USBC18700158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4660b675d51412626904959deaa8d20579c864dda585b19743f7e10ab680965d. 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/USBC18700159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbe1dca3bbd77837dbd060897a17d888fc7a1fc18baf8d0a51b7d761db76b93. 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/USBC18700160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6824f4125b58591bf6234586871b5ac9ca4b3d6333359fc26df955741e1afa75. 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/USBC18700161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58752dbaea21f8dc34b8e5285aa058f1c2bc59117b07bdf7e917d5a8df42b0a. 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/USBC18700162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f94defb53ff4d17f32d56d9e00e4e3400ce869ab0bbcdd6931bc03c76de6ca1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USBC18700163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ad48ef75347cb22f0627c65b1d9da6bfd0d807aa0092a492da6517691af89d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USBC18700164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440c3052fb15a8e802653781084635290a6455ab95aac1ad81d60996426f7bb5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USBC18700165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669bd107ef2264dcaafd6485a58369bddb73b6a27206910516f1d6808bb5bcbf. 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/USBC18700166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f41280ca85be09eb507b187a15c5fd9b5b184e5c89441ccad05f1234d7d3d2. 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/USBC18700167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6120d3ac23106c4dc6c0cf9193e7a91ab98241162df03620ef0781a280551c3f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USBC18700168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517a87bafd668d2a5cbdc3beff1f776af2cd5b9ee91e436fdacd561ed534aade. 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/USBC10500707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe29a04bb036a8878bf5586744feb771ed45ec62647c6b101672d12d5c0ce18b. 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/USBC18700170.