The Adams is Indonesian indie rock band and was formed in Jakarta, Indonesia in 2002 at the Jakarta Institute of Arts. History After a number of jam sessions together, Ario Hendarwan (guitar, vocals)
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 0xe3adb6dd4380deb3ddb9ee58453b2438607ba36d12669629790a71581b2a6c68. 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/26de3e46-679d-4c62-adf8-1950113c29cd.json and https://artists.proofprofile.net/proofs/artist/26de3e46-679d-4c62-adf8-1950113c29cd.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 0x1d34bf0172e37f4b2a8d2ccd2ddd5a936084880b291ffb01d0df0b732f66f0ff. 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/TCAEC1904788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0ee18ce35f3903fd528aa47d477dfca5b1d536646212866be87797f09a8092. 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/TCAEC1904795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8764caa37de3eae47bd92a9d1c30b480d992d2d31baa748f528e06bfbe1a2ed2. 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/TCAEC1904798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b22551c0eb295eab01008a1c5b7c3c3788c57633f7e3775185f2619439f256d. 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/TCAEC1904800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c426eb88bfc687530eff3a56541732ab3d0251820a76e4a7271ff69175903c7. 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/TCAEC1904804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d03c1e92e1ca972a312f3f235ca45572a804510720280c5f156fd4835666c3. 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/TCAEC1904806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1181e2bc92c316af851c6f574bef62401ec8b0d120c95da4f15013a0fed6f9. 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/TCAEC1904808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93a2dee98f8410db36f3edc3d3655ce0dfb85741dffdb073dd9ffa298a57a81. 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/TCAEC1904813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2ce89fe5223dc2b90f852577c09e78f8dd3602bbc61bf249afa95c99caf3f9. 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/TCAEC1904814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2b0507a9f49835d59fb478e610e9533d3ced67202450d77528a813578c71a3. 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/TCAEC1904819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62039c42155fcdcfa4d131c88f93add8d550d4deacca8c05d3ac7c9a928edfca. 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/TCAEC1904822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39163e6317b0f4c6c6385c277daba3fa6b65f42fa8ba0575ff33c773b0995432. 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/TCADD1799445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f164a757afc5a0fbd196e998ceddfc01777ddbc1cc7e22d735f8d392bb3dd3. 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/TCADD1799446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4f85348a5c9757852fceee27677de42f47e22679562e1f0357987ce6559f86. 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/TCADD1799448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09779e0654b05e475fd1555799faa6600f261bcf9321cc89899c33e62aeaedae. 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/TCADD1799449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a6a5c278187ed545cc8d9c2c0e4a4fc2077b9669af983e73d56fb0dd04a7f3. 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/TCADD1799450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45dd5677890ed54893534e842a2515617da20d4707b4973d32729f672bc9930a. 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/TCADD1799452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1074c9d63bf247026804108d834008ee103f64e7cb820464e56500cf65c53160. 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/TCADD1799453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfdfa0ffd61fa3794592459f710c16696aab14c9d0506dce5bf19f54529a611. 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/TCADD1799454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd06b498f111ddada195e3357a88d81c1d4f8d6bff16cd06d9ec5d49be3b71a. 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/TCADD1799455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f27cd1d2ac55d1d5b91df13901ac0a209ee9af850870cc0d3cb50cae56230a. 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/TCADD1799456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb84e3267c793cf88ea52b103f4ba23e0c7ef2bbb16bde5ae53a912e63d0f235. 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/TCADD1799457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2174bac986b9f6a071848d440ca0fe3c54e9ad41225407de9fd8cbeaedab2ccc. 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/TCADD1799458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86970719020da2328d30b138c97609dee90696a3333a0fdf5336ac0a812385c. 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/TCADD1799459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726e3d8ab904dfa31d6d3b3e1a88327b07206e40d12343095f4aac81e4e1724c. 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/TCADD1799413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc944cde8512bb920ae22c1d97187831f089b33ad53eb2c04f0e11660eac4c033. 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/TCADD1799415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498e0e7f340d0009c4d29c572267238f8085557d1b89ad5e9540542b4d7d182a. 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/TCADD1799416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f136c33ea6f105b813ed5eeea91b779f888bb35a8a81c1cd0d426378262dda3. 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/TCADD1799417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9ad2309abb5c1681b6dca947f9b82b522cd44628a0ceaf2af6e3b89b833d3a. 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/TCADD1799418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0e86f0a23cca621ed44910aaf7f2bb0d2c5ffb8604e6ca0c75e8b404ee3b04. 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/TCADD1799419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b42ab134430962f5f246a7c8827d30047303edfd659dcbf4bc1441adc101122. 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/TCADD1799420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b59230f1ec84ca104d5c7ac167191156a51f12985ddc737f6797ce1320c309c. 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/TCADD1799421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70b1e5aec96032b1484db8973b14cabf7dd0d8b037c7966a2fb7e0eddaeabec. 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/TCADD1799422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784bbc644e560ddf58188cf50a93f1fb2afbd69ed162b38eef57eef829ddfcbd. 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/TCADD1799423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0ee18ce35f3903fd528aa47d477dfca5b1d536646212866be87797f09a8092. 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/TCAEC1904795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717ef31a6ac7dfd663a7f96624439466111a55ddb4f76f924d519e6ccff1442b. 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/TCADP1810615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbf748003d2d3add030a1075162e8f875c201539d54955d7dfa05ea0c9a0d4d. 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/TCADP1810633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700bda0022103391639fa372fb761458e2762d3c425a73504429582e0466a699. 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/TCADD1799465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4a17882e7f4c3d7f3c12755fc4525bbb236afd12cecb3f3f09eaec03de41ef. 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/TCADD1799469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e19ce76eafbb517614757b34f140d8534e6e6e1fbddb29b5cbc8aa7c58739d. 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/TCADD1799467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6019211ed31b9f1f1c51dda4a61745101e0def9f91f668e39ce7662f2f6ed09. 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/TCADD1799468.