A Global Threat (AGT) was an American punk rock band, formed in Bangor, Maine in 1997. They released four full-length albums as well as many 7-inch EPs and toured extensively throughout the United Sta
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 0x57a07477aecaff3a8c2c8d3d74c12d440ff213ec0f754661044e42a7d43b7eed. 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/29a91c6d-1c65-4b61-83e1-f22ea7285be2.json and https://artists.proofprofile.net/proofs/artist/29a91c6d-1c65-4b61-83e1-f22ea7285be2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Kids Will Revolt Against All Authority
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 0xafd4372e88d730ae3001ee01c1ee2e75ec2565db6cfa57688806993942c8cafb. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USTC10733568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c4888d33da91f307da4dde0a3d1b3a57e31be6ace8a8133d019097232b00c3. 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/USTC10733569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ec4cafce4ef3c6e22dc10d8efdb7af57a9af3cec0dff886da1f3ae5cf901a3. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/USTC10733570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e6ee705f8b05b894d96c1face35aef21011481ad82b78544ea74d9e25c9fab. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:28:26Z), 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/USTC10733572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e80f3ea57f85170c9162a731aeabdc279284afab7ec56193d5323f593466b7a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USTC10733573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80ccf8425377aaf78b01dd51d203781d46978fe9a912a896c711eb59a79570d. 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/USTC10733574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8304b02852a61ddee4aa5249bdf75bb9d40bff1d21ccefa17918f5b6d6615a03. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USTC10733579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0cfbc0f10f2c63459c3328ef616128d06d6605ea0173999a523245a7ef33e60. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USBW80610741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bf711e86b4038cfd06b5aba38e59e94133f787b16e1311c170d9f7196d7c94. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/USBW80610742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8d2b5120d843616eec80ec5ad1c197ae093b787dae1bf2f7b3b62f0e449078. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/USBW80610745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc80bd3e4cdd03003cbbb439aceb0e67331716d816a068a0b783e02b8807a01d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USBW80610746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fa2d0c9aa2f116ce775c77226afba69bb88dd4f514880203df2a270249a820. 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/USBW80610747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ecf2fb2d12867ac930656a3958618c39ba0bf38868d8ae724870f2c058341c. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/USBW80610751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c9d4fee1fe525ecb263ef8f6ca3bda28e1ddab7402bb9a18a52c61a6867244. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T21:10:20Z), 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/USBW80610752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9079a7110cc069707d453ea612a3d1b0856d5006b6f5305de42a847fd018366d. 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/USTC10714022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f66fc54c88d1108a9bff8f1abdfd1282434fff10673a273a190313425b0997. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USTC10714026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67745f90119477fc57103c533b8a8073fea69e8e9f473c30d55d7c43c5e3fec6. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), 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/USTC10714027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53673cb6b5a04653ad18f0c8488e59c37075ddf3a39cf578d5a75d1a38adf9ce. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/USTC10714033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b53a419034d8e6be79ef7fa33b1d115ed7fe2802885cde7699a15b12dd93d0. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/US3X59310904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908c5c42ba80b19adea7ff4185b1714a2abfe16ea27735777ea911c5afb882d1. Chain 2 (Bitcoin): anchored in block 958963 (2026-07-21T04:02:02Z), 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/US3X59310907.