Field Medic is the stage name of American indie folk musician Kevin Patrick Sullivan. History Sullivan began releasing music with his older brother Sean in 2009, initially as Westwood & Willow and th
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 0x23507cbddcd115c3bd64cc779ab8a161209705b908d1d4f1dda84e8ad195af9f. 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/ded88f75-7613-48cd-a8d8-4674809a1df1.json and https://artists.proofprofile.net/proofs/artist/ded88f75-7613-48cd-a8d8-4674809a1df1.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 0x8428af0a71472877cc62841ed6b0fec300ebbac0af4dc33c0841f8f32715dcdc. 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/USWB12301210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c29d10aa010d605b2d38e41c12bc84984b7d83782c5383b642e1f71dc401de1. 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/QZNWP2451115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7f89dfea3198fbc0cc6c206a000c07a90723aa6f1097b66f3d3abe8de277be. 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/QMCE72326608.
grow your hair long if you’re wanting to see something that you can change
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3edc0fbe4b8114fa4345220cebfc4862fedcaa20646ed17b549471a29250eb42. 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/QMCE72224903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8971ca326f9e853bb13e7662d37538a15a6aefcf68a7befcdc4886ad1b282b39. 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/QMCE72224905.
i will not mourn who i was that has gone away
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa46b1092a826a69451a2914a2eadb64f352c802359a99a09860861ec0deec6. 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/QMCE71302957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472bc6044fe06e17a203d8b7c4b567a00f5424bc4c498081109ad292507a12e9. 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/QMCE71302930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60264d38ca75178270d9955e32be7f8a8534ce7050e9ecf72349ec013924bb14. 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/QMCE71302931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8317ebe1b38986cf441ba9a831bb22bd8e74c71beeb3b10cfd65b2dad98dd258. 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/QMCE71302932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3536fdcbbb02ea6186da835a7026b85b436a1a76e9defb8d31a31ccf2a40b3b0. 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/QMCE71302221.
the bottle's my lover, she's just my friend
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bb8fdc2e6a77890b0525c010aa4038b290b99a79421060d5381935eb534a43. 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/QMCE71302223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c991d9c46d1c185bc6be776f636c5ee3543d057a90ee598a852db3d80197591. 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/QMCE71302224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4e32706446db72a14a9265b035f5c15e3319bb39c3d5c01231d2e4cfdcb5dcc. 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/QMCE71302225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969fdda70ed5fb135df59f0bc1eb7082ca8598637de414013320f0b6506c75fc. 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/QMCE71302228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01807014b1142f26e8d61a80e456478fcc7527ac612816d5844c906d27681c7. 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/QMCE71302229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f41cb72d09b967ecd7b3088647bcf29581914548c0b093ffff4a8073da3ec82. 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/QMCE71301770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34528f039470d0b7dd8ef4cd8a20d320b5ce70a7aa345f9f381d67b3bc04cd3. 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/QMCE71301771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffea1a54906641c425c37a41765789bc4dc8e639c1af4a1e892e94c8e80580c1. 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/QMCE71301772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacca1471a6b66cb675eb614252ed2239f737d447567a58ca4d8ee3329b4240c5. 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/QMCE71301773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aea4772f63b038a793eb3864016b06095ad4de553411460a9686207457493cb. 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/QMCE71301775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79a162b743f37e357dd0a4e25c6041f6631540565f17dc90396b45d06d15908. 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/QMCE71301776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fe644cbae6c542dd748fc8ff592652e33d6322fb4360778129a133f76d4a76. 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/QMCE71301777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4102538bd56bdf5780f966a3ac4d42f2dcb795dc53329b3c975e93a6966de60. 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/QMCE71301778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115ce2c7376e27453cb04ed5c306ae9828c7511500d064d6137d8efa2589f129. 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/QMCE71301779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf87086a66ba4ac94030d493ffea0117ca2d19e265738cfada519a3e97f16ef5. 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/QMCE71301781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bdde563901995b36d941d39bad166054bf6054c2f47028b2f22ebb0f5a6183. 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/SEYOK1548830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04c0fa19d8d5ff91d91ad66716e27fd3602c6538e3b48868cd4d89d30507259. 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/SEYOK1548835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1ae762b92337569c103ad681a7e5718a001088920cb4cb8bfca34787d13286. 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/GBRKQ2510191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46b3eb4cef4693c8a90596ee11d25b94bad7be0acd1aa32dba0d5b2947a1d65. 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/USQE92300229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22767df239d92c34149e3f03ea45725ce4bdaa9fc8bd360a6d761493b6d04702. 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/SE6QE2493610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9e3b436b06937bdba097ae30af8852c13f5ae1b1e06d6bfe564c8cf679d559. 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/SE6XY2396736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32661603dd179d64178def3bc20bb0a32824748b37f529d44a8f020c3beda725. 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/QMCE71303232.
song i made up to stop myself from having a panic attack just now
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a97f0950f46a6d1a55e47f5a62fa7b94c45da805283a10bf4a94c751d07838. 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/QMCE71303128.
song i made up to stop myself from having a panic attack just now (ft. rich)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd872669befa6fa6c43a0b335effc6460d3a1c41ca42d3bc9aa8a66f3b5ad404d. 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/QMCE71303129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8467076eaaab46309d3cdc7599042aabe11e992e85c8669adc147457a892387d. 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/QMCE71303058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640f7dc93d41d8b029450a052d423747d3d52457bcbd9ee8e1076ec1fa967566. 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/QMCE71303057.
talkin johnny & june (your arms around me)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5387c2b55229cf6274925f80f8e9c2a020d9aef55f84a2d16e97c0b820e6d745. 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/SEYOK1865776.
if i shout that the revolutions in my blind heart have left me on the mend, would i still have to surrender to the tides to exorcise this possession?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726d11d8d2fdd978e555822300a7192cdf35c2e531ea48dac034a0d77068c29b. 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/SEYOK1708964.
That Beer Called Becks Reminds Me of a Haiku I Wrote
Fuck These Foolz That Are Making Valencia Street Unchill & Destroying the Mission 4 Every1 Who Lives There
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3b1541a0a416fb960b7592e9cb0557df863ea745ae121ef47a65be86da0346. 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/SEYOK1505904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8428af0a71472877cc62841ed6b0fec300ebbac0af4dc33c0841f8f32715dcdc. 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/USWB12301210.