Shott may refer to: John Shott Hugh Ike Shott Chott See also St. Shott's Schott (disambiguation)
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 0x1a3101e7bec089f9736868dbfadad053923cc8886f28c8692eb402d893aed562. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cbcb7d64-27a2-425f-bf34-78a246c02d11.json and https://artists.proofprofile.net/proofs/artist/cbcb7d64-27a2-425f-bf34-78a246c02d11.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 0x8ea03845441f8ff3ba21eecd0a208d1cf3b953c7997f0b94ca2b967aabd2fa0d. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QMANG2281765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3fa5d8fc599e52951f2d90fb44c9fb7cc7336facc02472d825884a02856917. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QMANG2249299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf6a9c979f584a3d9fc04319dd35ac83e099f9ada56427e7060a4d21db9ae78. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QMANG2293463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7457010b753364c7a48ab4129073bd732e8768efed0ff2db7dd3c4640986523. 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/QMANG2296914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32d101ac5bd0a0849c96f7a237ac5958e866adb17f5ca1bb99c3dc0205c0dfb. 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/QMANG2287302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ff943fe87df2db61173295728b2d365c197d6054cc58a032733b91924c9c16. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/QMANG2281778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97aee89f88d7b410b77c877aff4b6bd365a8224f9d9da8ecf9adde047d14fbbc. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QMANG2250223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ae0782da0fdb731815c92b4a4d720bd2d759937a0084be464af13ea0c13a82. 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/QM3DF2401617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d68a619b6edd5ffb02abe5669f6cc5c37cb4d781181cc3a0d68c398d0b5ae0a. 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/QM3DF2418423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab974859b66e8ed6ba512d7b07a47fb65716408648964d195f03e1926969ece2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QMANG2457966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce013cc2527b397d98024a05b41edb7897b5b7259be1b5d4d963eff9720c63c1. 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/QM3DF2419404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d95ab540321c9bbe207ea35f40042be7295ddb14f232c728124795b21d0d6f. 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/QMANG2440349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbc19a67098376400a1308a046095d3efa4e15fa4ba2619327cd00ae38ab7d9. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QMANG2256272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fc02a4934fc0b7a7e6ceba8cfc6dcb9e1bd1f1a79d4074789c4ad30a143d14. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/QMANG2206463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85e5819525e4ca182c6a1116cfa69511327f6b70680d907e0882389a78a6cf1. 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/QM3DF2220052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8568ba375f2595f0f0538e4fc05a6d967da1675dc242ce7bfe74d666650a9172. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/QM3DF2210758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27896429080d4700fb71e3c03814a84af25c263cc61a3b1e8934d37413e10819. 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/QMANG2210219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9587621b3d040466005c88a9c6142595c9a02cbc200cd544388d85b4ba172c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US3DF2257831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc22f8f462f9a1898d908a464b732bf159fd19c46345b525e59b39ec0eef64d8. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/QM3DF2213632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128d6c09b53028702d4ddab17c982eca6e769c48491fbdc0eb052f9de88d332f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QMANG2239608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d1ce6605b942d5d12c1497799d73c1720dc5b4c440ec969469e7b862ee923b. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QMANG2235141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd3103367d5d417dc4f59962ad1ac978f2c769cba2d88b263e3886c7d3cbdf4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US3DF2227461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55090c82b91aaff4c6bf65bc34b2d864857aaac1bd9ad2c0d03b5c1f7f852c8. 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/US3DF2224867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb737fa00bf0be407a7ef66bc231c6c9aad8cc64d68386f12a5834d8373a49059. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/US3DF2208379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d6cce8ed5e82dd572801e14e2f4d7ee4c57d667107719a0a5a4dd3677ca811. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QM3DF2176701.