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 0x4935bc1f9405eb7033bdfb3036bea2f09c7d32ef0e9df24a46d685686efbd3c3. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/071ec524-de51-4aa3-a78b-7f8eed1c1ecc.json and https://artists.proofprofile.net/proofs/artist/071ec524-de51-4aa3-a78b-7f8eed1c1ecc.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 0xdd81b34fd1938edfbd94bc436b77de752e6250998ad6627e901223e6ea302263. 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/SE5IB2337439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c78c6eea5a6111c3cf0c7a7a6ed7201549d60ec89f43378bb5372205bba233e. 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/SE5IB2302180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705c0b3b5606674bed5078347e0ca327fa1ec71c2c6557623ef9a54d173e917b. 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/SE5IB2156233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05cec25efe59963cb1845abd412fc438ddcb554a4a75c7e237bb7518f77a6c84. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AUKDT2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5ed59eecaed9e94a7151e62c911407086ce396ae4bd9e5e401a3a5efb5b97a. 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/SE5IB2227457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2945a3482b5c2b91347fb248610866701e9f16d59120f2e19f6a9e646daa618. 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/SE5IB2322915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cf17bfa4cedd19a640570a61f97a536d68c18bbbac215b52e27d9feef2f0a2. 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/SE5IB2336891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b642d887dae146e21613f5826840cf363a0c88be7485a32294455505e33e4fd. 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/SE5IB2150572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbad6551da20836d1d764a1ba0191619a4872fb52b6bc95895ec4af2fbdd10e. 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/SE5IB2289089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efacae971a20475591e5c79ec8c48c9f794b3cb6e7228c0db1417d5a8ec5686. 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/SE5IB2321947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68b5b6217f92bc893d1e6e509ba49c58a15277f3b5e50113ff3fb1798e53488. 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/SE5IB2236577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0496b8cdadf5798e5f84cbd90d669320ee78acff0622deaaacc871092801f81e. 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/SE5IB2308585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92cddcb4a7e10d05935115cea6d4347a0099cbf71cff94c25bcdcd226aa8c7b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2289105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc243afad659e7db4cc20f7dc1554f8aa0b8a667cf032f0ef6b55fe40be348556. 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/SE5IB2228598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4967a8adff7759b57f833b577a4311c18e4011b785f90c8ce19b8b96c1965b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2299113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02de34f00a6992b93e50782652dbb28c94d3aa3ac710e916a724c384222ea984. 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/SE5IB2299112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173328d6a0663c858d1e893829a83c94f2bbed5adb7cd8897f1100e0433c3451. 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/SE5IB2100985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a16dd56ffe95232180a68cef8303a77d3e1b13cae7c9a70ddf5c7dde5a86b12. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2100638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc242990a3b8713a06f4e8a2b1ed7dfe59912bd82ea60688859f86229ca69d1. 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/SE5IB2279697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e35624deef881a03d7c8370ea2043bb4b1171b519755e28185dde03c7c2901f. 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/SE5IB2222497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232376aa97d44722b71e2f6cf90cb258feb4ef819f8df7ee2aa6646402e3a334. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2328399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39ab6d281b1656c9956e4b7a59d556f25926f4e60317c79b23643c0238c42d6. 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/AUKDT2300331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a45cef74a8c7c74f216be044e2dff130d09b927abbc0649ec0f0e4efd5179bf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2324239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa351e0453c5615599f2648e5835b35086330d90d3f94f7c775db6dbd1d4f2449. 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/SE5IB2324243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638e4cccb708c8c3970e3c2a51b0acc658e744e8a2e5397b56064ca416321730. 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/SE5IB2311011.
Ambient Awakening (Awakening Sounds of Nature)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc243afad659e7db4cc20f7dc1554f8aa0b8a667cf032f0ef6b55fe40be348556. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2228598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0afad857d7a2c3cf453e4a1c10f6246a3b9fd2e404e92a20918fc9e3688bb2. 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/SE5IB2328971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec1baf0923cc517a95ca3594dd59f45d1f19477eee5625d1c8d4053955e5d2b. 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/SE5IB2328975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc630bb9c1a0f20ba6fc21670e11e84611bf955cb48f70e24eeeda06584e4ed. 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/SE5IB2328979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f20be43013d772aa4f50b21bb64b42de8ad4940e72ae76466c5d67c33158153. 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/SE5IB2328983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf263cd857eed51d9b26cc551382b3394c0d9c5fe56b1af97fad6fe5c10d0b1a5. 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/SE5IB2328987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c8bbf25635260d728756edae9b03eefd2cd380c42e51132c64b2a056919287. 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/SE5IB2328991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44ed20158dcb26add69cbf1286ab2649449fbaac0722023a6332a36df34216b. 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/SE5IB2328995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885cbdf412356e162e60a21d3732f23fbb2347f2d326a84afe67bf7f52d24af6. 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/SE5IB2328999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20af4b0d158653308d6680fd3688cb37f6955ca788d1114a17314e3ce67bfe9. 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/SE5IB2329003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5770e905ed5f74f5e277e1c7fea3b70e11ed5b4956d1b69466e1cd294e3755f2. 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/SE5IB2329007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556bc7f06794f394e0085f9d0fe2db398e8f45d3788b5d01d76b84ba65a4545c. 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/SE5IB2329011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2255505259fc5c65503fa40a7adcfe698a06cbee6fb049ced37aa099362e469a. 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/SE5IB2329015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca0949490f7880482fbf45d649b991badbb6813d50624e2859b5fc87895b4c4. 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/SE5IB2328591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f2a1cfe5eaf709792be1509adc3fd49cf3304e34d44650ff12b399448d964f. 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/SE5IB2328595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb950a58b53506ee4dd1fbd761ae8bc97aa49a49ff71779e7ab3768220d6c165b. 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/SE5IB2328599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdd242c2532d3f32c769c67cc3efc1cdaac1c88ccaf11443987aa8d7674a608. 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/SE5IB2328603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957d4e838792cb773bdd32135d379da71b34c9030177c9207d8acb96e6aac63f. 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/SE5IB2328607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c40617a369fc3f748fad156f23c6eb2590088073ecb1ca650643149b221ca3. 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/SE5IB2328611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d39527fc12c70b79ac193ca11653c0029ecf4c319f502226dc399958ba8cb4. 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/SE5IB2328615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf903c231b3a451ccf8a1d71748ddba907cf39272b5e673fa022bcf3d982b7536. 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/SE5IB2328619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16759ca8019617e4ac42ed12b2a7cadfbf3a33ef38cb4dcea37e33a0a3266eb2. 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/SE5IB2328623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea86e85e902e76b0565ff5b5789d766d53bfb6064b01955ac3eb75638ddacd85. 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/SE5IB2328627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae96e2d561bd7f193dd8e74097395b144f2aca588b32adecd19b092e1840ba1. 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/SE5IB2328631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40957a38531493bd424c4677696f642bc7bdfe0ce99e2d94279381e802cb9c4d. 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/SE5IB1800494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99694d6d42edafce98ba33327fd5232955370f6366018496944b7f5c192f28d. 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/SE5IB1700991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93d222a7a94b657570728f1f914f3e999d57375d1b30a1919f416b5bfd91964. 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/SE5IB1800492.