Bulletproof Messenger is a rock band from Long Island, NY. History Formation and early years (2001–2005) Prior to being named BulletProof Messenger (BPM), the group was originally named Gone To Earth
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775f61f50fb1450e22becb159fd0cdbe452cbda2bda8715857d9aa6bb0f23893. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c032d3fd-30e4-4687-883a-0137ce94d28b.json and https://artists.proofprofile.net/proofs/artist/c032d3fd-30e4-4687-883a-0137ce94d28b.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeba51f1793542482d5a23d04c00490b75c96e571c85fc52222d4d36f5dbd64e. 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/USHM80987890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc354d631fb60074d5fc15c3e360f91685fcec7eca08f209885a5b1fc87ac4e12. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USHM80987891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a8f6d84f8d109feed12a3c6ff3d38e17291e6ab0ea92bf6bc18ffebb9549a4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USHM80987896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3161c09e377fdc3a21c90f08cf0d6788bef2f35a545e75ab490e8a8da04265. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USHM80987897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fde9f4d91bdbb1adaeae4d326fc3a16a114007955683d2946731f37054e52c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USHM80987898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012a22efd506348173c7d91b44100f7197e8fb9afb6ec73a6c0fe0cc50dc4d7d. 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/USHM80987899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c25dd58e2985ece2fcb3009a8119f05c9421dde0d678de0c52429b37d71f6c. 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/USHM80987900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7d6c4ca66e2d882e139003d7de3834904af3ed79337685af3408d2d1ab0179. 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/USHM80987892.
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 0xb0c33f23b42e437617b46dac16fbbd3e9db4dee30416e2950a5f67025514b2fc. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USHM80987893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12edcea029575721daf8b06aeec68dbcdebf6bba09539305a3a1fd941bba43c. 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/USHM80987894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434aa2e9a75b86928097e398a42077dedce1202e93176ad73a66e1edd2dc8402. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/USHM80987895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35d96a4a6593e39ea6827f90e8a275cfa88d6b6311f243365b7e9184519034d. 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/USGFZ0600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f40e12187a59276c0080626e6a0f3ec3a5224f93c2dcb30bcbbf833325c18a. 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/USGFZ0600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04318c7f7ebc99ae51072041c932e0beb5deaeeb7fe87bae7a527a700d634579. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USGFZ0600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf606962d0b4237b6c01a80dd460baaedc8ad6ae98f66acf244b8298792f14a1b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USGFZ0600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bfb5563f268c72e17ca66c81fd46740dff12dafc7a1bf49e5b6b1a8bdde175. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USGFZ0600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92335ea5a00a9c3e6aa69c416e8fcfd4cec13f50fa8f95ff608cce16e99a91ae. 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/USGFZ0600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d9fd8f59e1f00e3b423104628d8b30768abe05e5d3fdb187c35241a64dbd2b. 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/USGFZ0600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb274abfbf8644c92c28d4639d3dd7f51a78f8830c6ee46a48257308510afb1fa. 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/USGFZ0600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00b4629446ecfc38387a655f65b6c6e94918f4776f53ee4d5a5a62cd17d6ffa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USGFZ0600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3e5f3e7ad1eee82495cf83d20e2f4283222735b059959b4331052111a2f2eb. 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/USGFZ0600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b4ccbb4c0a66386622902ac3c617ca7e7f9a2e47658ccf2a655bed2a69ab0b. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:03:53Z), 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/USGFZ0600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf84624484afc03a6014aa1f00712dc1599591e3919de6e80725dd0ab968c28c. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USGFZ0600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580017dec98ac9abedea68cd04946241c3a81b0c8ea805b926e2f0fee37ea70c. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/USGFZ0600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a52121462c9c37fda4525ec38972b28f2516ee4a6c16d511035b64e82a0d29. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/USGFZ0600014.